Yeah, when you're logged in to the site, there is a button that appears below the Navigation drop down menu in the upper right hand portion of the screen. I think it says Profile (obviously, I'm not logged in right now). Go in there and you can choose from the avatars that are listed and change your signature. The only thing you cannot do is upload an avatar. If you want a custom avatar, e-mail it directly to the webmaster -- jay [at] originaltrilogy [dot] com.