Warcraft QNA

hey i wanna know what are cartmans world of warcraft characters pants called he is wearing because i wanna try to replicate his chars armor and i cant find the pants someone plz help…lol im a nerd.

Its frustrating- everyone brings up games like Knights online but they have to be downloaded, same with second life. Are there any games like runescape, world of warcraft, or knights online where you can actually walk around in a virtual world? Not click from page to page, but actually wlak around? that are free, and you dont have to download?

What is a Game Master (GM) and how will they enhance my gameplay experience in World of Warcraft?