I did a search for payflo and verisign, and came up with nothing.

I'm sure other folks use LinksSQL in this way: allowing folks to place their own classified advertsing, allowing them to pay for the advertsing with a credit card...

Has anyone yet built a plugin like this? How could I get a hold of it? Is is a free downloadable plugin, or is it a custom modification? (Doesn't have to be for verisign, but that was just an example.)