Good game. I always need to quit after a few cause we eat at that time.
I usually just eat sometime during the games. Today it was during that STV Gauntlet run, after I dropped out and became an observer. There was plenty of time for it, as Shade and Castor seemed to have tons of respawns left even though the rest of us were dead.

I generally need to stop playing by around 8:15 EST / 1:15 GMT, as I'm used to sleeping in two four-hour shifts, one from about 8:20 to 12:00 my time, and find that I oversleep or can't sleep at all if I wait too long.

On a side note, I would suggest you remove the ASCII graphics in that signature. It's making your posts annoying to read or scroll through, including the schedule.

There is a reason signature images are disabled around here.
Well that ****ty OpenGL won't work good either... The mous is all screwed up and I can't see **** in a dogfight... literally its all black except for my hud...
Make sure your video card drivers are up to date. There is probably not much you can do beyond that, as it's obviously related to the age of your hardware in some way. You might be best off waiting until you get that new computer in two weeks, which should fix all of your problems.