First, would the best i5 Intel processor run Crysis in high? And what graphics card will run crysis on high?

I would try an i5 750. For a graphics card I'm not so sure. I would probably say the GTX 260 by NVIDIA but I heard ATI is doing better this generation so I would probably do a bit of research for midlevel graphic cards. Also I've never heard of cyberpowerpc.com before have you ever checked newegg.com they got some pretty good prices.