Im sure this is really easy, but how do you get images like banners in your sig? Nothing I try seems to work.
Easy. First, have somewhere you're hosting the image from, and copy the location. Now type [IMG ] (paste your link here) [/IMG ], and remove the spaces in there (I added them so you can see how it looks).
Note that we do have limits on how big the image can be, of course- see the rules section if you need help with it.