I don't think your motherboard is a bottleneck, it's more of your processor. BUT, I don't think that processor would bottleneck you too much. I've heard that Planetside is really CPU dependent though. Most games are more gpu dependent than cpu dependent though. The motherboard mainly effects your ability to overclock.
Thanks, yeah I dont OC for that reason, this mobo would fry I fear. I thought the FX 6300 was decent when I bought it*around June. Guess Ill be forced to upgrade sometime sooner than I was hoping.