can i put a 800mhz front-side bus with hyper-thread technology, in a motherboard (pcchips m963gv) that has a 478 socket p4 with 533hmz front-side bus and hyper-thread technology? can not find a 533hmz with hyper-thread technology. what would be the best choice? new to this and really want to build it myself, thanks for any help you can offer.