[Mr.HappySilp]

NCIX.com - Buy NCIX Bundle Deal Intel Core i5 2500K Quad Core Processor & Gigabyte Z68XP-UD3 Motherboard - Bundle Deals - i52500K&Z68XP-UD3 - in Canada $304
NCIX.com - Buy Coolermaster Elite 370 Black Mid Tower ATX Case 3X5.25 1X3.5 5X3.5INT No PS - COOLERMASTER - RC-370-KKN1 - in Canada $38
NCIX.com - Buy Mushkin Enhanced Silverline Stiletto 8GB 2X4GB PC3-10666 DDR3-1333 9-9-9-24 Dual Channel Memory Kit - Mushkin Enhanced - 996770 - in Canada $34
NCIX.com - Buy Seagate Barracuda ST31000524AS 7200.12 1TB SATA 32MB Cache 3.5IN Internal Hard Drive OEM - Seagate - ST31000524AS - in Canada $59
NCIX.com - Buy LG GH24LS70 24X SATA Lightscribe Internal DVD Writer Burner DVDRW Optical Drive Black OEM - LG Electronics - GH24LS70 - in Canada $19
NCIX.com - Buy Corsair Professional Series Gold AX750 CMPSU-750AX 750W ATX Fully Modular 80PLUS Gold Power Supply - Corsair - CMPSU-750AX - in Canada $150 (Try not to cheap out on the PSU as it provides power to all your hardware so you want a good one that can provide stable voltage)
NCIX.com - Buy ASUS GeForce GTX 560 Ti DirectCU II Fermi 830MHZ 1GB 4.0GHZ GDDR5 2XDVI Mini HDMI PCI-E Video Card - ASUS - ENGTX560 Ti DCII/2DI/1GD5 - in Canada $237
NCIX.com - Buy OCZ Solid 3 120GB 2.5IN SATA3 SandForce SF-2281 SSD Solid State Disk Flash Drive - OCZ Technology - SLD3-25SAT3-120G - in Canada $149 (NOT too sure if it is worth it to get a SSD since the MD states it comes with something that performs like a SSD).

That's what something I would since I am into PC gaming. A little slower in CPU and less RAM shouldn't affect game play too much. There are room to upgrade the PC later on if need to. i mean you can do little upgrades along the way like adding more Fans or chaing the CPU cooler, getting more RAM later on. PSU and MD is pretty decent and will allow you to do upgrades later on. If you don't want the SSD you can put that money into a better video card NCIX.com - Buy EVGA GeForce GTX 580 Fermi 772MHZ 1536MB GDDR5 2XDVI Mini-HDMI PCI-E Video Card - eVGA - 015-P3-1580-AR - in Canada $479.