Im proper struggling to get my Signature pick to show. Didn't think I was stupid but obviously I was wrong!! I wouldn't normally bother but I spent so much time trying to get it working I feel a bit defeated and starting to pull my hair out!!!

Any ideas? Ive tried uploading an image, photobucket etc and it shows that its on there but doesnt show up on the preview or on my posts?!?!? sometimes it just shows the photobucket link to my picture?!?!?!

Any help? Cheers Sam