Hey mate,
It may be that its in a format that the forum server doesnt like or cant handle.
eg. it might be JPG, but a 24bit dithered or indexed one.
If you want to send it to me, I can change it to what the forum uses - its part of my daily job to mess around with graphics so its no hassle.
(I have PM'ed you my email addy)
Here if it helps
