https://bingo.hi.cn- One of the best at the moment
https://www.validcc.su/- New one player on the market
www.uniccshop.pm/ - Used to be CC seller here, sometimes their checker gives Approved results even if cc is dead
http://cvv.me- Old info for sale, no updates in few months.
https://v-market.name/- Very Expensive
http://fe-ccshop.su/- Very old player, used to be one of the best USA providers
https://j-stash.io/cards- Havent tried this one, has huge DB of USA (use carefully, dont make huge deposits).
If you have any good cc shops, write it down.