After getting this amazing contrib running, I happened to skim over this thread and found these above ... So I take any customer that pays by DP, with a specfic credit card, that card is automatically "flagged" by PayPal on their end, forcing them to use PayPal in the future any time they try to use that same credit card, on any site that happens to also use WPP ??? ... say it ain't so ... :'(