Need help building pc!

I need help getting $450 of just ram, cpu, graphics card and motherboard. I dont know what parts to get, whether i should go intel or AMD im not sure i need help. PLEASE HELP!

http://ca.pcpartpicker.com/p/1RJ4O

With that budget, you have to go AMD. Here's what I could come up with

I'm not sure where you are from but if you're from Australiathe following is a basic gaming PC system for $448 (priced from MSY) I hope this helps a bit but in the future the more info you put about yourself and what you want the PC to do the more accurate the answers will be

CPU: Intel Pentium G2030 $68
Mobo: Asus P8B75-M $65
RAM: Patriot-S 4GB (1x4GB) DDR3-1600 $40
HDD: Seagate Barracuda 1TB $68
GPU: 1GB AMD Radeon HD7770 $115
Case+PSU: Thermaltake Black Versa II w/ USB3 and 500W Litepower PSU $72
ODD: DVD burner $20

edited the first guy's build adding a 7870 instead of a 7850 keeping it in your price range. 

http://pcpartpicker.com/user/deejeta/saved/2Ds2

under $400. cpu,mb,ram & 7950.

i would say look at this

http://pcpartpicker.com/p/1RPRi