I like to integrate a hungarian card acceptor (Kereskedelmi és Hitelbank) to ubercart. It is simple, I must to redirect an url, and the bank - aster the payment - redirect the user back to my site with a transaction code. With this transaction code I can get the transaction parameters.
What is the easiest way to make it? Can I use an existing modul for it or I must to make a new module. If that last, where can I find information about it? Which hooks I must hook?
Thanks.
