I don't actually like them, I'm not saying they're not good, because I know the skill it takes to make sigs like that, I just don't like them... :) Sorry :P
Majorly needs dithering. The star on the left jumps up and down... Stars need some AA. If I were you I would experiment with different outlines other than just black.
Shutup...you obviously have no idea what you are talking about. It was just because they cant be bothered with it and there were too many macroers, so they just stopped new accounts, I can still play. :P