American Express can't be processed?
Does anyone know about what's happened with American Express? It doesn't work with my online cart when it connects to Authorize.net anymore. Visa, Mastercard are fine but not American Express. What gives?
American Express can't be processed?
===

Does anyone know about what's happened with American Express? It doesn't work with my online cart when it connects to Authorize.net anymore. Visa, Mastercard are fine but not American Express. What gives?