None. All of them are greedy. If you read it and pay for one of the chapters on their website, they won't stop and never will be. Avoid any scan groups that has a website and asking for money, it is a scam.
Yep, you're right! No one should trust any of these sites with their credit card info. In the first place these sites are not legal (even though they get a lot of traffic) so you never know where your info could end up at; they could get hacked, they could sell your info, or anything of the sort.
Plus, if you're to pay them money, may as well support the artist and buy the chapters legally, though I think OP was just thinking of using one of those sites bcs they upload the same titles and since they ALL post the same chapters over and over their notifs are a mess. I don't know if they were intending to buy memberships or chapters (or if they were aware of those lol).
Can someone please tell me which scan group to read I'm so tired of these groups uploading ontop of each other