I understand your point about account selling saltyspitoon, i have seen it a few times but im still skeptical about it, i understand the forum cant stop people from selling accounts but forbidding it would make it way harder for people to sell accounts and im sure less acounts would be sold.
It wouldn't make a difference. Even if account sales were banned it wouldn't stop it or even barely put a dint in it. All that would happen is accounts will be sold off site. At least it's safer here as you can use an escrow, but when people are selling them via skype or their crappy sites they set up many people will just get scammed.