Glass, please enlighten me how exactly you're "screwing Badspot over". I'm honestly curious, because as far as I'm concerned all he has to do is keep re-banning you. You aren't costing him profits. A key is a key is a key is a key, so no matter how many keys you use he still has the money that was paid for that key. You seem to be under the impression that a key is solely for registering on the forum, which it isn't. The ability to post on the forum is complimentary, it's a provided privilege along owning the game (which is revoked temporarily/permanently through bans).
In other words, you really aren't inconveniencing Badspot considering it's not hard to press a few buttons to ban someone, nor are you making him lose on profits. You are not the evil genius you make yourself believe to be.