Is Selly.gg a good Payment Processor for "Underground" Sales?

Hi you Guys.

I have a simple question. I have some "underground" stuff which I need to sell.
Is Selly.gg a good option for these kind of stuff? What is your experience with them?
Any Alternatives? By saying "underground", yes I mean not completely legal, if not totally illegal...

Hope this Thread is not illegal, lol!
Thanks.

Careful, those platforms are the new scam central for fake merchants. Trust me.