Quote:
Originally Posted by webspider2005  For over the counter credit card payment, make sure that the customer's credit card signature matches with his or her signature. You could verify this by requesting a valid ID. |
Requesting an ID
as a condition of a sale is a violation of Visa and MC regulations. Doing so will open up for a huge fine and termination of your merchant account.
See
http://usa.visa.com/download/merchan..._merchants.pdf