S3 Inc ProSavage PM133 vs Quake 3 Arena

I have a HP brio PC that has an S3 Inc ProSavage PM133 video card. I beleive that it is capable of running quake 3 arena, but I cannot seem to find the OpenGL drivers anywhere as they are not included on the Quake 3 arena CD. Can you tell me where to find the drivers please?