Use this site bro.
http://pcpartpicker.com/parts/partlist/Your build looks ok looks ok. What case and power supply? And you're gonna need a bigger HDD.
Try filling this out:
Budget:
More specific use (what games, what programs):
Planned time until purchase:
Do you need an Operating System?:
Do you have any specific preferred components?:
Do you need a sound or wireless card?:
Do you want stock cooling or do you plan on overclocking?:
Do you need a monitor? mouse? keyboard?:
Zip code/location? (Shipping costs):
We can then get you the most for your money.