Okay well I've never built a gaming computer before so I'm not entirely sure what I'm doing... Tell me if I'm doing anything wrong and if something is not compatible with the other.
CPU:
AMD FX-8350 (MSY $229)
http://msy.com.au/product.jsp?productId=9742
Motherboard:
ASUS Sabertooth-990FX AM3 Motherboard (MSY $219)
http://msy.com.au/product.jsp?productId=8056
RAM:
Corsair Vengeance 8GB DDR3-2133MHz (MSY $121)
http://msy.com.au/product.jsp?productId=10146
GPU:
Sapphire SA-7950 V3 3GB OC (MSY $299)
http://msy.com.au/product.jsp?productId=10768
Case:
Fractal Design ARC 2 Mid-Tower (MSY $135)
http://msy.com.au/product.jsp?productId=10341
SSD:
120GB Kingston HyperX ($125 MSY)
http://msy.com.au/product.jsp?productId=8183
HDD:
Seagate Barracuda 1TB (MSY $68)
http://msy.com.au/product.jsp?productId=8903
PSU:
Corsair VS650 650W (MSY $73)
http://msy.com.au/product.jsp?productId=9919
Optical Drive:
ASUS Black/24x DVD-RW Writer Retail Packing (MSY $22)
http://msy.com.au/product.jsp?productId=8711
Network:
Netcomm Powerline Adapter Twin Pack (MSY $89)
http://msy.com.au/product.jsp?productId=7115
Keyboard:
Razor ANANSI Gaming Keyboard (MSY $89)
http://msy.com.au/product.jsp?productId=8630
Mouse:
Razor Abyssus High Precision Gaming Mouse (MSY $35)
http://www.msy.com.au/product.jsp?productId=3817
Monitor:
AOC IPS 23" 1920x1080 HDMI LED Backlight LCD Monitor (MSY $195)
http://msy.com.au/product.jsp?productId=10800
Headset:
Turtle Beach Ear Force Z6A Gaming Headset - $80
http://gaming-headsets-review.toptenreviews.com/turtle-beach-ear-force-z6a-review.html
CPU:
AMD FX-8350 (MSY $229)
http://msy.com.au/product.jsp?productId=9742
Motherboard:
ASUS Sabertooth-990FX AM3 Motherboard (MSY $219)
http://msy.com.au/product.jsp?productId=8056
RAM:
Corsair Vengeance 8GB DDR3-2133MHz (MSY $121)
http://msy.com.au/product.jsp?productId=10146
GPU:
Sapphire SA-7950 V3 3GB OC (MSY $299)
http://msy.com.au/product.jsp?productId=10768
Case:
Fractal Design ARC 2 Mid-Tower (MSY $135)
http://msy.com.au/product.jsp?productId=10341
SSD:
120GB Kingston HyperX ($125 MSY)
http://msy.com.au/product.jsp?productId=8183
HDD:
Seagate Barracuda 1TB (MSY $68)
http://msy.com.au/product.jsp?productId=8903
PSU:
Corsair VS650 650W (MSY $73)
http://msy.com.au/product.jsp?productId=9919
Optical Drive:
ASUS Black/24x DVD-RW Writer Retail Packing (MSY $22)
http://msy.com.au/product.jsp?productId=8711
Network:
Netcomm Powerline Adapter Twin Pack (MSY $89)
http://msy.com.au/product.jsp?productId=7115
Keyboard:
Razor ANANSI Gaming Keyboard (MSY $89)
http://msy.com.au/product.jsp?productId=8630
Mouse:
Razor Abyssus High Precision Gaming Mouse (MSY $35)
http://www.msy.com.au/product.jsp?productId=3817
Monitor:
AOC IPS 23" 1920x1080 HDMI LED Backlight LCD Monitor (MSY $195)
http://msy.com.au/product.jsp?productId=10800
Headset:
Turtle Beach Ear Force Z6A Gaming Headset - $80
http://gaming-headsets-review.toptenreviews.com/turtle-beach-ear-force-z6a-review.html