Cant put up a sig. pic

[SenseiPGT]

Everytime i try to put a sig pic in my profile i get this message..

Your signature is not valid.

You have used this(these) forbidden BBCode(s): [img]

Whats up with that???

[Patrick]

Its messed up right now.

[Sleepr TSi]

You should still be able to display images....Post the URL of the image you're trying to use, and I'll see what error it gets. It may help me figure this out.