instert an image like lostin the woods did in his post but in your sig. there should be all the tools just like when you post. just make sure its not too large and doesnt hinder the reading of posts.
go to www.imageshack.net and host the pick from your computer. then take the last link option they give you. and host in the
theres a ton of hosting sights. i just happen to use them. also photobucket sometimes erases its pics and leaves you with a nice ad for there sight.
Avatar Using the settings menu was easy, just added the the avatar to check this out; in this case I cropped and resized a WRC gallery pic to fit the pixel limit Chip