boss.. can u quote me best price for this all items :

dvd-rw sata
atx tower with psu
external hdd 2.5 500gb (any brand)
hdd 500gb sata (any brand)
mobo socket 775 ddr2 (any brand)
mobo socket 1155 ddr3 (any brand)
intel celeron d / pentium processor socket 775
intel dual core g645 socket 1155
intel core i5 socket 1155
ram ddr3 4gb pc1333

pm me please.. tq