How Do i install xorg 1.11 or 1.12 on opensuse 12.1?

hi there i see there isn’t xorg 1.11 or 1.12 in the repo
is there an easy way that i can update to xorg 1.11 or 1.12?

Don’t know what version is served by this repo: Index of /repositories/X11:/XOrg , but you could give that a try.
Please be aware that this means a serious change to the defaults, so it may be hard to help you if you run into trouble.