Ignoring whether this user is actually a scammer or not, forum people's ratings on account sales are negative and are considered untrustworthy.

And in this case, considering how difficult it is to build a reputation, no one will actually sell an account with a positive trust score if he cares about the forum. The only account I've found that comes close to those specs is o_solo_miner (BPIP:most merit). And yeah, this offer comes from newbies who incidentally are all scammers, impersonators.