You're using 4 gigs of RAM in 1 gig dimms. There's your problem right there.
Increase the vmem to 2.2v. And increase the vMCH to 1.65v.
That should get you stable at 330 FSB. Then slowly work down the voltage from there until you determine what you need. And what is the vcore for the CPU? Try 1.45v for that then work your way down. A combination of those should get you stable for the moment.