Paypal Standard Cancel Order or Return creates an order

Hello,

I tried to configure Paypal Standard.
The problem is when I cancel or return from paypal page, I get redirect to order confirmation page.
Why it is creating the order if I am canceling the payment method.

How should I fix this, any help will be appreciated.

Thanks
Harish

its a redirection-payment method, this Paypal-Method allows the customer to retry the payment, its a feature not a bug

public bool CanRePostProcessPayment(Order order)
        {
            if (order == null)
                throw new ArgumentNullException("order");
            
            //let's ensure that at least 5 seconds passed after order is placed
            //P.S. there's no any particular reason for that. we just do it
            if ((DateTime.UtcNow - order.CreatedOnUtc).TotalSeconds < 5)
                return false;

            return true;
        }