[Nad]

you have to be more descriptive in what you were declined for or what you are looking for..

as Rand mentioned - Amex doesn't do adult... but to be more specific, they do not do adult intangible (downloads) they do however allow for the purchase of products..

In regards to the VISA, MC, Discover, JCB, Solo Switch ---- you need to know what region you are in, what the monthly volume is and alot more details..