SO I have a knew tip for all you figure skaters out there in the UT world----------Game skates on you and don't know why-------------Textures that you load on the second disk you install askes you to load your high res. graphic----------Cause we all have good PC's since this game first showed up!

Easy fix !
The servers are loaded with a p2p version of UT that do not have the High res. textures with in it!   So don't load this opption and you will no longer skate! 

If you have allready loaded and are skating----------reload the 2 disk only for UT GOTY version only with out the high res shit ! It will write over these files and keep your game intacted! Good luck! 
PS: If this doesn't work? Go join The escapades on ice! ,Heard great  fagish  thing about Them! I am sure you will fit in just fine there!(LOL) Just kidding!