Watch this. Ill get you one for less than $1000
Total price: $985
Case: NZXT LEXA S
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811146060
Motherboard: Asus 790GX
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131366
CPU: AMD Phenom II X4 970 3.5GHz
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103894
GPU: ATI Radeon HD 5850
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814125318
Memory: G.Skill Ripjaw 8GB DDR3 1600
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231325
PSU: Corsiar TX 950W
Code:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139013
Add a HDD and a DVD player from you old comp, or add like $50 on to that. This computer would last you at the very least 3 more years to come, before upgrading would even be a thing to consider. And trust me, this would last a ton better than any pre-fab shit you get at walmart or from online stores.
Also, sub an HD4850 for that 5850, and get only 4 GB of RAM and you will knock a large chunk out of that price as well, and still have a really powerful comp. Cass arent necessary, and you can find even cheaper ones. I like NZXT though because their shit seems to work pretty good.