[SIGPIC] Signature picture error

[l'ancien]

Hi, I can't upload a signature picture or I upload one and it doesn't work. This is my signature picture : http://www.psychonaut.com/signaturepics/sigpic75327_8.gif Yes, I've tried 8 times.

My picture is a small animated gif.

I don't have any problem with attachments.

Je suis francophone, by the way...