Custom made gamming computer

#1.] where can i get a custom made gamming computer i live in houston texas
#2.] would this work for my computer:
- intel core i7 extreme CPU
- V1 AX fan
- Intel Desktop Board DX58SO Motherboard (Dual graphics card)
- OCZ Gold Tri channel 6144MB RAM
- 300 GB 15,000 RPM Serial Attached SCSI hard drive
- GeForce 9800 GX2 and ATI Crossfire Pro Graphics cards
- X-FI Titanium champion series sound card
- Z-5500 Digital 5.1 speaker system
- Thermaltake Armor+ LCS VH600LBWS Case
- XION Real Power 1000-watt power supply
- LG Black 24X DVD+R 8X DVD+RW 16X DVD+R DL 24X DVD-R 6X DVD-RW 12X DVD-RAM 16X DVD Burner - Bulk - OEN
- Hannspree - 25" Widescreen Flat-Panel LCD HD Monitor (2ms refresh rate)
- Logitech G15 Computer Keyboard
- Logitech G5 Gamming mouse
prettey sweet huh? any way if u know this will work plz tell me if it dosnt tell me what is wrong with it thanks soo much

I'm absouletly HORRIBLE with specs.
But, if you need a custom computer, ask someone at your work, or I think some companies will custom build your PC, and if you search through the internet, there is probaly some online companies that will custom build one AND send it to you!

P.S

two of my friends live in houston! :O!(I live in ohio D: )

Google is your buddy

ysyjrttttttttttt