Need help upgrading some parts

[Riken55]

Hey guys I need some help upgrading my graphic card and monitor. I only play WoW, LoL and TF2 . My budget is around $200-300. If need be I can hold on the monitor and get a graphic card and a PSU to support it

The PC i'm currently using is one I bought from Best Buy with some minor upgrades
http://h20000.www2.hp.com/bizsupport...odTypeId=12454

[chaud]

A 7850 ($205 AR) and a decent modular 600W PSU ($57 AR AC) should do the trick. If you don't ever want to play on max settings (in WoW) then you could step down to a ~$150 card, but the $200 card will last longer in terms of performance as games require higher settings.