If you cannot find the payment gateway you want to use on this page: http://www.sophio.com/acceptcreditcards.asp we can custom integrate any gateway for you. We have three levels of integration for payment gateway. Each level requires more development time. This is how it works.
Level 1 Integration = authorize and charge without logging: 10 hours (estimated not to exceed 25%)
Level 2 Integration = authorize and charge with logging : 20 hours (estimated not to exceed 25%)
Level 3 Integration = authorize and charge and refund with logging : 30 hours (estimated not to exceed 25%)
If you want to get started please purchase in advance the number of hours above and provide us with the url to the documentation of the payment gateway.
Note: Sophio recommends using Paypal web payments pro because they offer a maximum rate of 2.9% - even for American Express Corporate Cards which is totally unheard of!
