Hi - I am wanting to transfer my store to nopcommerce (currently opencart) however it appears that nopcommerce doesn't have the payment gateway I use. http://www.merchante-solutions.com/
See the developer link here: http://resources.merchante-solutions.com/display/TPGPUB/MeS+Payment+Gateway+Developer%27s+Guide
is this something that you can setup? I would be willing to pay.
Thanks
Jason