Hello there!
I'm fairly new to Ubercart and I want to make it work with a Greek bank.
I'm in contact with them and they seem very helpfull up to now!
I'll be connecting Ubercart with the bank with the "Redirection" method. They emailed me all the things that I need to now and all the things that I have to provide to them.
I have to give them these:
Web site URL
Referrer URL
Success URL: the url that the answer gets send after a succesfull transaction
Failure URL: the url that the answer gets send after an unsuccesfull transaction
Backlink URL: where the user will be sent if he/she clicks CANCEL
IP address: the address of the server where the ticketing requests will be sent
Type of reply (GET or POST): how the reply will be send to the success and failure urls.
Any suggestions/help is most welcomed!
I suppose that I could start with the Paypal or the 2Checkout module and create the new one, am I right?
Sadly there are not enough info on how to make things work with the greek banks.
Hopefully if everything goes well once I'm done Ubercart will be functional in Greece 

)