So i'm off to build a budget-gaming PC
Since I'm from a country that not-known for online-shopping possibilities(Azerbaijan),I have to go for SuperBiiz or some site that you can offer with International Shipping
you have change two things that is ram and graphics card.
RAM:leave kingston and pick out g.skill ripjaws x 4gb ddr3 1600mhz this will give much better performance than kingston.
GRAPHICS:if you want run heavy games on maxed out setting then go for gtx 570 other wise system is perfect.
a 570GTX is is around 300 bucks, might break the budget. I have a HD6870 ($170-200) runs most games at 1920x1080 fine, even BF3 (beta) with high settings
(30-70fps outside. 60fps+ indoors). However, I don't know any retailers that ship to your location.