There is no logic in passing AML by sending identity details to Cryptomus if you want to buy a virtual card anonymously.
~snip~
eXch is blocked by most payment processors, including Cryptomus.
This is a big drawback, because I looked at the current processor and it's really strange that it doesn't accept BTC, and at the same time it accepts BCH
Besides, not accepting coins with eXch is another nonsense - I think you should (if you haven't already) put a warning on your site that the current payment processor you use does not accept BTC and that the coins being sent to payment processor obviously go through a strict AML verification process.