Pink Poogle Toy Forum

If there is a place that explains this and I don't know about it, I deeply apologize for wasting valuable space on this board. I was wondering how everyone is putting these nifty avatars and signatures into their posts. I can see, obviously, how to type into a signature, but how do you get a pic in there? And where do you get the neat avatars? Thanks for anyone who'll answer my question!

Go here: http://www.pinkpt.com/forum/viewforum.php?f=15 :-)