Picture file's URL

Hi

How can I disable picture file's URL Rewrite? but not all Albums URLs rewrite??

because I have a probleme with picture url,

when I try to Customize Profile with some Background Image, I always see this error :

• Primary Content Areas has invalid properties: Background Image

the picture url format is like this:
[user_name]-[user_id]-albums-[album_title]-picture[picture_id]-[picture_title].[original_ext]

but vbulletin don't accept this format so I should put the original format to customize my profile :
album.php?albumid=1&pictureid=1

I'm running VBSEO 3.3.0 RC1

Ok I'll give it a try
thanks