1.) Go to www.buyxg.com

2.) Get an i7 920, 12GB RAM, a good video card, a very cheap SSD just to run WoW

3.) Profit with all the money you saved.

I bought my system 6 months ago and paid $1,500 for it. You still couldn't get that system anywhere else other than www.buyxg.com unless you build it yourself off of Newegg (and even then you'd save only a small amount of money)