Open GL With Win XP + GeForce II GTS 64mb

I play counter-strike and before I installed Windows XP I didn’t have a problem… but now I need the drivers for Windows XP to make my graphics card work with OPEN GL. Can someone give me a link on where to get the exact driver I need… Please

Will someone pleeeeease help me?? My e-mail is if you find a driver or something. My aim is m4ownage and my icq is 116131305. Someone pleeeze help me!