plz help with first time build

[kingkobe22]

need a pc build for my budget of around 675 dollars i do not plan to overclock i have a monitor a mouse and keyboard but need os i will be using it for games like LoL minecraft TF2 and other games like that

 

[slomo4sho]

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ Amazon)
CPU Cooler: Cooler Master Seidon 120M 86.2 CFM Liquid CPU Cooler ($24.99 @ Newegg)
Motherboard: Biostar TA970 ATX AM3+ Motherboard ($64.99 @ Newegg)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1866 Memory ($65.45 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($64.99 @ Newegg)
Video Card: EVGA GeForce GTX 650 Ti Boost 2GB Video Card ($154.99 @ Newegg)
Case: Corsair 300R ATX Mid Tower Case ($49.99 @ Newegg)
Power Supply: XFX 550W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($45.99 @ NCIX US)
Optical Drive: LG GH24NS95 DVD/CD Writer ($14.94 @ Newegg)
Operating System: Microsoft Windows 8 (OEM) (64-bit) ($89.73 @ Outlet PC)
Total: $676.10

OR

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ Newegg)
CPU Cooler: Cooler Master Seidon 120M 86.2 CFM Liquid CPU Cooler ($24.99 @ Newegg)
Motherboard: Biostar TA970 ATX AM3+ Motherboard ($64.99 @ Newegg)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1866 Memory ($65.45 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($64.99 @ Newegg)
Video Card: PowerColor Radeon HD 7870 XT 2GB Video Card ($203.99 @ Newegg)
Case: Cooler Master Elite 431 Plus (Black) ATX Mid Tower Case ($34.99 @ Newegg)
Power Supply: XFX 550W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($45.99 @ NCIX US)
Optical Drive: LG GH24NS95 DVD/CD Writer ($14.94 @ Newegg)
Operating System: Microsoft Windows 8 (OEM) (64-bit) ($89.73 @ Outlet PC)
Total: $702.10

 

[RaisingTheBarHD]

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.99 @ Amazon)
Motherboard: Asus M5A97 LE R2.0 ATX AM3+ Motherboard ($79.99 @ NCIX US)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($56.99 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($64.99 @ Newegg)
Video Card: Sapphire Radeon HD 7870 GHz Edition 2GB Video Card ($209.99 @ Newegg)
Case: Corsair 300R ATX Mid Tower Case ($49.99 @ Newegg)
Power Supply: XFX 550W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply ($45.99 @ NCIX US)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($17.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($90.91 @ Amazon)
Total: $700.83
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-07-31 16:31 EDT-0400)

this should do great