Just wondering if anyone knows how to set up so you can accept visa. I guess you have to talk to the bank, but what are all the guidelines or restrictions? do you have to have so much in sales? ect. ect. Also, I have heard of these systems that can charge at the door through a customers visa (wireless)? Was it hard to get do you need references? or credit checks? Any help would be appreciated. Also how can you go about so customers can pay online? Thanks.