I'm thankful to the member who stopped me, but I think a list is needed of all the accounts that people have sold.
And how is it possible for such a list to exist? Also as someone said before trust noone and you should be fine
I already fundamentally don't trust people, but I'm afraid you have to a little if you want to do business one way or another on this site. There's no way you can 100% guarantee yourself against problems/scams, but obviously there's ways to minimise the risk, but publically allowing or tolerating the sale of accounts doesn't help this at all.