This would work better. You don't need the cpu cooler. A gtx 960 is about 10% better than the gtx 760. Dual ram is about 15% better than a single stick.
PCPartPicker part list:
http://uk.pcpartpicker.com/p/v7yMD3
Price breakdown by merchant: http://uk.pcpartpicker.com/p/v7yMD3/by_merchant/
CPU: Intel Core i3-4130 3.4GHz Dual-Core Processor (£89.92 @ Amazon UK)
Motherboard: Gigabyte GA-H81M-D2V Micro ATX LGA1150 Motherboard (£40.99 @ Amazon UK)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory (£59.41 @ Amazon UK)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive (£44.06 @ Amazon UK)
Video Card: Zotac GeForce GTX 960 2GB Video Card (£169.99 @ Amazon UK)
Case: Thermaltake Commander MS/I Snow Edition (White/Black) ATX Mid Tower Case (£39.13 @ Amazon UK)
Power Supply: EVGA 500W 80+ Bronze Certified ATX Power Supply (£38.52 @ Amazon UK)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit)
Monitor: BenQ GW2255 60Hz 21.5" Monitor
Total: £482.02
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-27 16:32 GMT+0000