Yeah
www.msy.com.au
Reliable? Yes, I'm basing that on my experiences with them.
No dinner for you.

I ate it all. MMmmm. Chicken.

Hahaha.
All Right onto the system.
Video Card- Albatron GeForce 8800GTS 320MB Dual DVI HDTV SLI PCI Express$389
CPU- Intel ATX E6750 CORE 2 DUO 2.66GHz/4MB CACHE/1333FSB/LGA775 $239
Mother board- Gigabyte GA-P35-DS3 S775 P35 FSB1333 DDR2 PCIEx16 SATA2 GbLAN RAID ATX VDBIOS $176
RAM- DDR2 Twin2X 2048MB 240-pin DDR2 XMS2-6400 Corsair $185
PSU-Corsair HX-620 ATX Power Supply 120mm fan Dual PCI-E Graphics Card Connector 8 SATA Connectors $169
Case-Antec P180B Performance One ATX MidiTower(no PSU) $186
Hard Drive- Western Digital 400G SATA 7200 rpm HDD (16MB Cache) $139
Optical- Pioneer DVR-112DBK 18x Dual DVDRW Black OEM $44
They are prices off umart and that comes to $1527.
You could drop the PSU down to 520w and save $26 and you could drop the Hard drive down to 320gb and save $40. If $1500 is the absolute max, I'd suggest lowering the capacity of the Hard Drive, the extra watts might be handy.