This is the computer I've come up with, but I would like to cut it down to under 1000. I live in Australia, so I'm buying from pccasegear.com. Thanks.
CPU- intel core i5 3570k= $229
Mobo- asrock extreme 4= $139
Graphics card- Asus Radeon hd7850= $235
Ram- Corsair CMX8GX3M2B1600C9 DDR3= $49
HDD- seagate barracuda 2tb= $99
SSD- sandisk extreme 120gb= $109
PSU- corsair cx-750 modular= $115
Case- Corsair Carbide 500R (white)= $145
OS- windows 7- $95
Optical drive- samsung SATA DVDRW= $19
total- $1234
CPU- intel core i5 3570k= $229
Mobo- asrock extreme 4= $139
Graphics card- Asus Radeon hd7850= $235
Ram- Corsair CMX8GX3M2B1600C9 DDR3= $49
HDD- seagate barracuda 2tb= $99
SSD- sandisk extreme 120gb= $109
PSU- corsair cx-750 modular= $115
Case- Corsair Carbide 500R (white)= $145
OS- windows 7- $95
Optical drive- samsung SATA DVDRW= $19
total- $1234