how do i put a giff picture on my signature.....
http://images.onesite.com/skateboarders.skateboards.com/user/essexskate/jacob_clarke.gif

dude you have a 7.2mb .gif take it off it uses to much bandwidth

Go to User CP, and then signature. Then click the postcard looking icon, and paste the link to the gif. And bam!, there you go.