Please Help Me Find a Cheap Compatible Graphics Card?

[SCARFACE1973]

What Video Card do you suggest in my computer? i'm quite a "gamer"

Processor: Intel Core 2 Quad Q6600
MoBo: Intel DG41RQ
Ram: Apacer 4GB
Hdd: Hitachi 250Gb Sata
Power Supply: 500watts

Thank You..

p.s.
[SIZE="7"[FONT="Comic Sans MS"]]My budget is quite low, Php 4,500 and below only or USD $100[/FONT][/SIZE]

 

[Twinbird24]

I found these:
GeForce 9800GT
GeForce 9500GT

I have a 9800GT and It played games like COH on high settings, Crysis on about medium-high settings, it's pretty good, I hardly play games any more though.

 

[Aastii]

9800GT: http://www.newegg.com/Product/Product.aspx?Item=N82E16814130578

or, better:

HD4850: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150482

 

[fastdude]

4850 or
GTS250:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121381&cm_re=GTS250-_-14-121-381-_-Product
http://www.newegg.com/Product/Product.aspx?Item=N82E16814261057&cm_re=GTS250-_-14-261-057-_-Product

 

[Aastii]

4850 or
GTS250:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121381&cm_re=GTS250-_-14-121-381-_-Product
http://www.newegg.com/Product/Product.aspx?Item=N82E16814261057&cm_re=GTS250-_-14-261-057-_-Product

@OP, GTS250 would be better than a 9800GT. A GTS250 is a renamed 9800GTX+