Implement Bank devices into BC

Hy all.

I need to implement these devices (I do not know the name of these devices in English, in Spanish they are called Datafono) that bank lend to business for the customer been able to pay inserting their credit cards, into BC.

Has anybody acomplish this task?

Any clue?

I have no idea how to approach this.

I would apreciate your help, ideas, etc.

Thank you ever so much in advance.