Haha, nice image. Thanks for the help, Mo.
Anyway, Meclar, I'm not sure if you used img tags on purpose or not, but if you were just posting the url you've been trying to use, and didn't put the img tags there, then the url included bbcode. Your avatar requires only the url, it doesn't need image tags, so if you copied the url with them in it, or put them in there yourself, it won't work. If you added them yourself in that post just to show the image, I still have no idea what you were doing wrong.
The url for that image should look like this:
http://i310.photobucket.com/albums/kk426/erujuj/Frenzy.gif
NOT like this:
[img]http://i310.photobucket.com/albums/kk426/erujuj/Frenzy.gif[/img]
So was that your mistake, or was it something else?