click on "Show Adv Links" (which is underneath the codes that it lists), and it lists the direct link which looks like: http://img149.imageshack.us/img149/2162/img198xp7.jpg ...just copy and paste the whole thing between[pic][/pic] to get

ta-daaaaaaaah!
or paste it in the Optional image URL box (after deleting the http: that is already in the box)