Pictures
 

How do you make a picture appear underneath your name?

Click usercp at the top left then edit avatar.

(in reference to deleted posts) You guys are so mean. When I first joined I didn't know what all this stuff was, either.

Mana, it's called an "avatar," and like pom said, you have to click on "User CP" and then "Edit Avatar" and upload it from your computer. It has to be a certain size, though (105 x 150 pixels, I think), so you'll have to resize your picture in PhotoShop or another program that will do resizing.