Ah, Gaia Online and TekTek. In a way, I'm kinda surprised it took this long to show up on the forums here... >.>
I made Sav in TekTek ages ago, before I decided to make (another) mule account with her name. 
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Biggest Troll on the forums? I'll give you a hint:
I saw the South Park avatar thread and it reminded me I found this thing a long time ago but never got around to using it because I didn't have any characters to make with it.
Dream Avatar
It's an avatar maker for some game (Gaia Online I think), but it has a ton of cool stuff you can use to recreate CoH characters or give them new appearances. I ended up making my main RP character Tomatre in it: Dream Avatar Tomatre
I had to edit the tail to be brown since it only seems to come in black.
To use it, just select stuff on screen for the various sections. It's pretty self-explanatory, except for the items. Once you get to items, you can have as many as you want it seems. Hit [x] to totally delete an item or the middle button (that looks like a gear or choker collar) to hide it but keep it on the list (good for comparing similar items). Since there's a ridiculous amount of items, you may be better off sorting by colors or doing a name search if you know what you're looking for.