go to your personal settings and edit your 'signature' thats waht appears at the bottom of everyones post
if you're trying to use pics from your computer, you'll have to upload them to the web somewhere first. upload them to your user gallery, that would be easiest. we can't see the pics if they're stored on your computer, but when they're made public on the web, everyone can see them!
yeah im trying to take them from my gallery but it just liek does the stupi x thing but if i take a random pic form another website it shows it ????
right click the pic in your gallery and go to properties. copy and paste the url into the "add picture" thing in the sig editor and see if that works. that may have been what you did, if so, didn't mean to insult your intelligence good luck
don't use the full size pic. right click and get the url of the thumbnail on the main page of your gallery.