My 13 year old son decided to build his own computer so he can play Half-Life Two.  He and a friend went on to Newegg.com and ordered parts.  Unfortunately, now that they've arrived, they don't fit or work together.

Can you help figure out which Intel Pentium 4 processor will work with the Chaintech  PT800 VIA SPT800 + VT8237R; Socket 478 ATX M/B; 800 MHz FSB, (2)DDR400; (1)AGP 8X, (5) PCI; (2) SATA 2/Raid 0, 1, (2) ATA133, (1) 10/100Mbps LAN, ( 8) USB2.0; 5.1CH Audio?  This is all Greek to me .. I don't know what any of it means.

He purchased the Aspire/XDreamer Window 420W case.  The DVD-ROM (Lite On SOHD-16P9S BLK DVD-ROM) doesn't match the wire tape thingie in the case.  Can you help tell which DVD-ROM will work with that case.

He also had a hard time getting the Wintec 512M 3AMD2533-512MI-R RAM stick.  Is this the correct one for the Aspire/XDreamer case?

Please help this computer illiterate Mom and her frustrated and disappointed 13 year old son.

Thanks,
Joan

              The NOSPIN Group is now offering Free PC Tech
                     support at our newest website:
                          http://freepctech.com