Thanks :D That help me cut down on cost quite a bit. Here, I have a screenshot for you all to see the computer that I am considering. Remember, this price at the bottom includes a new keyboard, mouse, and monitor. As well as Windows 7 Ultimate.

That's a good computer, but I highly suggest you DO NOT go the liquid cooling route.
Also that DVI cable is just unnecessarily large, and if I were you, I'd get an HDMI cable as opposed to a DVI cable, especially considering you're getting an HD monitor.
Anyway, here's a computer build that will be sufficient. Actually, it's my current rig, lol;
Motherboard.Processor.Ram.Graphics Card.Power Supply.60gig SSD.<-- I use this to boot up Windows and the games I play the most.
Hard Drive.Case.Monitor<-- This is the new version of mine, but it's the EXACT same thing, just a different casing around the outside.
Keyboard.Mouse.Note, all of the things in this rig are very high-end. You can change around stuff such as the monitor (it's an LED so it's more expensive), the keyboard (It's a professional gaming keyboard, so it's very expensive) the mouse (it's got a stuff load of unnecessary features, but none the less cool), the SSD drive isn't necessary, you can go with a cheaper case (this one is quite massive)
Buuut, the grand total of everything;
~$1,400 USD
You exchange out the monitor, keyboard and mouse and you can probably get it for like $1,000