Hello, I know this is off topic but some of you are involved in web development and might be able to help me out. I'm building a site and need to support credit card transactions. I'm looking for a provider that will allow me to write my own CGI scripts (in C) that will query against their server to verify credit card transactions (my current merchant account doesn't allow me to). So somebody with a C lib I could use with my code would be great but a well documented protocol without a pre-built library would be fine too (I can write my own if the protocol is well laid out). Anyway, I'm looking for recommendations, cost of service is always an issue but I'd also like a company that's developer friendly. Thanks and sorry for the OT post, Ben.