Ok, so here's the deal. I have a little internet troll friend that's been obsessed with me for a few months now (on another website). I plan on posting my myspace url as soon as I get up my first song. I am 100% certain this person will start a new account and claim that they are me and the music is theirs, while proceding to be a complete jackass. They've done so with every single picture I post, and I don't really care. But my music is a whole different ball game. I really don't need my music to be associated with a loser like this, and I've been looking for a good way to get rid of this person, so are there any legal actions I can take against someone for doing this? I've read a lot of music law, but I'm not sure what exactly this would fall under. Technically, it's not copyright infringement, but they are still claiming to be me and the owner of my music. And it's not so easy as "have the mod's ban them," because the mods are fairly useless, so if I can threaten serious legal action, that would be awesome. Thanks for any help.