Well it's obvious that the selling and buying of bct account is still going on and this heinous crime is not looking to end soon.
Account sales is not against the forum rules although it is discouraged. And it is not 'looked into' or regulated by the forum administrators.
Account sales is a risky venture, and has little gains as you do not earn the rank you buy.
It takes a lot of effort to build up an account to a certain rank, this shapes your knowledge on the forum and about cryotocurrency in general, which you would be lacking if you buy such rank.