Originally Posted by
DK1989
It's not about the money, I spoke with a few GMs on this situation back when I was into buying/selling/leveling wow accounts for friends. Its purely a security thing where they don't want you to say "I leveled that level 85 warrior and I want my own account now, give me my warrior!" or "I'm mad at her and I want to play my warrior and she wants to raid at the same time". Since you cannot transfer toons across accounts that you don't own (obviously because of toon selling) they refuse to transfer anything. This is mainly just to save a ton of headaches.