Sorry for the delay. I redownloaded the source and tried again from scratch. Yes, I downloaded the source; I know I've gotten at least that right.
I used VS 2008 Express before and I believe they were similiar errors. I used VS 2010 Express to generate these errors. 15 Errors, 81 Warning. No change to the code made.
Error 82 The type name 'RoleProvider' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreRoleProvider.cs 33 46 Nop.BusinessLogic
Error 83 The type name 'MembershipProvider' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 34 52 Nop.BusinessLogic
Error 84 The type name 'MembershipUser' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 87 25 Nop.BusinessLogic
Error 85 The type name 'MembershipCreateStatus' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 87 192 Nop.BusinessLogic
Error 86 The type name 'MembershipUserCollection' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 135 25 Nop.BusinessLogic
Error 87 The type name 'MembershipUserCollection' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 148 25 Nop.BusinessLogic
Error 88 The type name 'MembershipUserCollection' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 160 25 Nop.BusinessLogic
Error 89 The type name 'MembershipUser' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 191 25 Nop.BusinessLogic
Error 90 The type name 'MembershipUser' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 202 25 Nop.BusinessLogic
Error 91 The type name 'MembershipUser' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 371 41 Nop.BusinessLogic
Error 92 The type name 'MembershipPasswordFormat' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Profile\StoreMembershipProvider.cs 527 25 Nop.BusinessLogic
Error 93 The type name 'MembershipCreateStatus' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Customer\CustomerManager.cs 975 59 Nop.BusinessLogic
Error 94 The type name 'MembershipCreateStatus' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Customer\CustomerManager.cs 1022 58 Nop.BusinessLogic
Error 95 The type name 'MembershipCreateStatus' could not be found. This type has been forwarded to assembly 'System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Consider adding a reference to that assembly. C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\Customer\CustomerManager.cs 1070 50 Nop.BusinessLogic
Error 96 Metadata file 'C:\Users\Wedge\Desktop\nop\Libraries\Nop.BusinessLogic\bin\Release\Nop.BusinessLogic.dll' could not be found Nop.Shipping.USPS
Warning 1 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:TransactionID', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 2 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:GrossRefundAmount', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3184, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 3 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:TransactionID', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 4 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:apis:eBLBaseComponents:PaymentTransactionDetails', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3184, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 5 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:apis:eBLBaseComponents:MerchantPullPaymentDetails', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 6 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:apis:eBLBaseComponents:BillUserResponseDetails', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3184, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 7 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:StartDate', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 8 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:apis:eBLBaseComponents:PaymentTransactions', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3184, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 9 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:MassPayItem', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 10 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:ReferenceID', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3130, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 11 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:apis:eBLBaseComponents:BAUpdateResponseDetails', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined without examining the content or attributes of that item, and without any information about the items in the remainder of the sequence. Line 3184, position 8. C:\Users\Wedge\Desktop\nop\Payment\Nop.Payment.PayPal\Web References\PayPalSvc\Reference.map 1 1 Nop.Payment.PayPal
Warning 12 Custom tool warning: Schema validation error: Schema with targetNamespace='urn:ebay:apis:eBLBaseComponents' has invalid syntax. Wildcard '##any' allows element 'urn:ebay:api:PayPalAPI:Email', and causes the content model to become ambiguous. A content model must be formed such that during validation of an element information item sequence, the particle contained directly, indirectly or implicitly therein with which to attempt to validate each item in the sequence in turn can be uniquely determined wi