I have been in the process of creating a new computer build to play games such as ArmA 2: DayZ Mod, Arma 3 (once retailed) and other PC games.
All i ask of you is to check this PC part list, and tell me if i have any compatibility issues.
NOTE: My dad gets free shipping (business benefit) and wants me to only buy from Amazon.
PS: Do all of the components come with all of the screws and parts to install the components? if not, whee could i find such things?
That's a good start but you can't pair a 2600K with a H77 motherboard as you forfeit access to the multiplier. No reason to purchase a Velociraptor HD either. You could drop the CPU to the i5-3470 and then switch out the HD to a 1TB and you'd have room in your budget to get a good 128GB SSD.