PLEASE Help asap (first build)

[Not_Your_Sup3rman]

i dont know a whole lot about this stuff and would like some input on what you guys think. I am planning on building this myself, any tips would be appreciated. So here are the parts i have come up with:

Case: RAIDMAX SMILODON Extreme Black ATX-612WEB 1.0mm SECC Steel ATX Mid Tower Foldout MB Computer Case
http://www.newegg.com/Product/Product.aspx?Item=N82E16811156078

MOBO: GIGABYTE GA-970A-UD3 AM3+ AMD 970 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128519

PSU: COOLER MASTER eXtreme Power RS600-PCARE3-US 600W ATX12V V2.3 SLI Ready CrossFire Ready Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E16817171039

CPU: AMD Phenom II X4 965 Black Edition Deneb 3.4GHz Socket AM3 125W Quad-Core Processor HDZ965FBGMBOX
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103727

SSD: OCZ Vertex 4 VTX4-25SAT3-128G 2.5" 128GB SATA III MLC Internal Solid State Drive (SSD)
http://www.newegg.com/Product/Product.aspx?Item=N82E16820227791

RAM: G.SKILL Ripjaws Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1066 (PC3 8500) Desktop Memory Model F3-8500CL7D-8GBRL
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231308

DISK DRIVE: LG 24X DVD Burner - Bare Drive Black SATA Model GH24NS95 - OEM
http://www.newegg.com/Product/Product.aspx?Item=N82E16827136259

Sound Card: Creative Sound Blaster Recon3D PCIe (70SB135000000) 5.1 Channels 24-bit 96KHz PCI Express x1 Interface Sound Card
http://www.newegg.com/Product/Product.aspx?Item=N82E16829102041

OS: Microsoft Windows 7 Home Premium SP1 64-bit - OEM
http://www.newegg.com/Product/Product.aspx?Item=N82E16832116986

as for the GPU.... what do yo guys think? i want as much as i can get for under $200 i want to go NVIDIA, but just let me know what you think please.
I want to play games like Skyrim, LOL, Arma, and Diablo....

any comments on the rest of it? also any tips on where to get a cheap monitor, and what yalls thoughts are on Keyboards/Mouses.
thank you!

one last thing, our wireless router is at our front gate so its like 100 yards from our house, so i really need learn about wi-fi antennas, i have the XBOX360 slim and play with just a little lag.. but idk how to compare that wifi antenna with the ones to put in my computer.
THANKYALL SO MUCH!

 

[th3_ory]

GTX 660
but theres the 7870

 

[Not_Your_Sup3rman]

GTX 660
but theres the 7870

yeah, that was my first pick, but new egg only has one for under 200 and its out of stock....

 

[Not_Your_Sup3rman]

GTX 660
but theres the 7870

yeah, that was my first pick, but new egg only has one for under 200 and its out of stock....