I found a list of avatars on a fan site and I'd like to use one for my avatar here. Can anyone tell me how to do it, and if it'll work? It's 150 by 100 pixels - I think the ones here are 50 by 50, but the one I've got is specifically described as an avatar. Will it work? If not, is there any way in which it can be cropped or something, so that I can still use the image but the space around it isn't taking up pixels/space?