vBulletin Mods

Hi all,

Recently updated my vB and things went a bit wrong with my templates!

Here's how it should be looking/used to look: http://216.239.59.104/search?q=cache...lnk&cd=3&gl=uk

and here's how it looks at the moment:
http://www.chessforums.org/

Just wondered is there a way of using the old CSS and templates? I have a backup with all the files in, just don't know where to find them and what to upload and replace?

Any ideas really appreciated!!
Thanks,
Greg

second is best.. imo