also i tend to stay away from ebuyer as if not enough ppl order that item u could wait months for them to get it
for cheap new parts go to ur local computer fair i did spent around £700- 850 an i run fine
i got amd 3800+dual core
asus premium motherboard
2gig dual channel ram
250gb x2 hd
dual layer dvd burner
floppy drive
ati fire gl v5100
these places r dirt cheap buy all items from same guy an ull get even cheaper with 2-3 warrenty on each part
thats the best advice i can give