@RJC
In the £520 i only want the rig all other stuff i will buy later

And i have another rig at home that was built in September

details in my signature.
Ah ok, have a look at my builds in post 3.
Edit:
Well slightly over budget:
Your basket
Product Name Qty Price Line Total
Intel Core i5-2500K 3.30GHz (Sandybridge) Socket LGA1155 Processor - Retail £173.99
(£144.99) £173.99
(£144.99)
XFX ATI Radeon HD 6850 1024MB GDDR5 PCI-Express Graphics Card £97.99
(£81.66) £97.99
(£81.66)
Gigabyte Z68AP-D3 Intel Z68 (Socket 1155) DDR3 Motherboard £77.98
(£64.98) £77.98
(£64.98)
Seagate Barracuda 7200.12 500GB SATA 6Gb/s 16MB Cache - OEM (ST500DM002) £62.99
(£52.49) £62.99
(£52.49)
OCZ ZS Series 550W '80 Plus Bronze' Power Supply £46.98
(£39.15) £46.98
(£39.15)
BitFenix Merc Beta Gaming Case - Black £29.99
(£24.99) £29.99
(£24.99)
Kingston HyperX Blu 4GB (2x2GB) DDR3 PC3-12800C9 1600MHz Dual Channel Kit (KHX1600C9AD3B1K2/4G) £17.99
(£14.99) £17.99
(£14.99)
OcUK 22x DVD±RW SATA ReWriter (Black) - OEM £15.98
(£13.32) £15.98
(£13.32)
* Sub Total : £436.57
Shipping cost assumes delivery to UK Mainland with:
DPD Next Day Parcel
(This can be changed during checkout) Shipping : £12.50
VAT is being charged at 20.00% VAT : £89.81
* Total : £538.88
Slightly cheaper build:
Your basket
Product Name Qty Price Line Total
Intel Core i5-2300 2.80GHz (Sandybridge) Socket LGA1155 Processor - Retail £141.59
(£117.99) £141.59
(£117.99)
XFX ATI Radeon HD 6850 1024MB GDDR5 PCI-Express Graphics Card £97.99
(£81.66) £97.99
(£81.66)
Gigabyte Z68AP-D3 Intel Z68 (Socket 1155) DDR3 Motherboard £77.98
(£64.98) £77.98
(£64.98)
Seagate Barracuda 7200.12 500GB SATA 6Gb/s 16MB Cache - OEM (ST500DM002) £62.99
(£52.49) £62.99
(£52.49)
Zalman Z9 Plus Tower Case with Fan Controller - Black £46.98
(£39.15) £46.98
(£39.15)
OCZ ZS Series 550W '80 Plus Bronze' Power Supply £46.98
(£39.15) £46.98
(£39.15)
Kingston HyperX Blu 4GB (2x2GB) DDR3 PC3-12800C9 1600MHz Dual Channel Kit (KHX1600C9AD3B1K2/4G) £17.99
(£14.99) £17.99
(£14.99)
OcUK 22x DVD±RW SATA ReWriter (Black) - OEM £15.98
(£13.32) £15.98
(£13.32)
* Sub Total : £423.73
Shipping cost assumes delivery to UK Mainland with:
DPD Next Day Parcel
(This can be changed during checkout) Shipping : £12.50
VAT is being charged at 20.00% VAT : £87.25
* Total : £523.48