Well lets talk about the ram first. You got to make sure that you have a spare slot to put the stick in. You must know if its compatible with your computer. ( SDram or DDRram ) you got to know what you pc has.

Gfx card. You got to make sure you have a spare AGP slot ( if you dont know what one looks like google image search ) If I was you I would go with the FX 5500 becuase the ATI RADEON 9250 can give you probs when gaming.

This is just my opinion, i dont know much about computers ^^^ is about all i know.

Hope this helps


-ME!!!