Try dropping the settings a bit, e.g. don't have AA and AF too high.
Do you have 1gb of Hyundai ram? If you do I think that it is a waste of money getting Corsair ram, unless you plan to overclock alot. I didn't get a smooth fps when I had 512mb of ram.
Cisco CCNA, Comptia A+, 1/3 through CCNP