Help!

okay…like everyone else here, i cant get my freakin opengl mode to work for counter-strike. im runnin on an ATI Rage 128 GL AGP with win xp…ive tried getting updates, opengl installs off this site, but nothing seems to work. anyone got any ideas or anything that could help me with this situation?
p.s. i can run d3d but not opengl…if thats any help