Perhaps if you knew how to spell and use proper grammar, people wouldn't think you're an idiot. It's called sentence structure - you learn it! Additionally, if people are trying to make fun of you in chat, turn the other cheek and ignore it. They can't make fun of you (or will stop) if you don't respond. They're just trying to get a rise out of you and you took the bait like a champ.
You can turn it around on them, too. Some moron (Plutonium or Uranium or something like that) was making fun of the name I had chosen (CrossfireX). Fine, whatever. He kept going on about it, and eventually said he could pull a better name out of my ass. I told him that I'd rather have a stupid name than go digging around in some stranger's ass. That shut him up pretty quickly.