Basic credit card
First, sign up for a PayPal Merchant Account. From there go to the Merchant area, then click...
There are five areas of online credit card processing: Customers Credit Card -...
TrustTcommerce, SECPay, PSiGate, Ipayment, Authorize.net, Paypal, 2CheckOut, and Chronopay.
2checkout, PayPal, Authorize.net and Worldpay.