just to clear things up.... the importing company which was the supplier of my card got broke so things got missed up and they cant replace cards. so they will pay money refund
and as for the money, will its kind of complicated... im from israel so the prices aren't same (sometimes off by 150$), but for instance a HD4850 costs around 160$, HD4870 ~215$, HD4890 ~300$, GTX260 ~250$, GTX275 ~300$, GTX285 ~475$, GTX295 ~675$.
i have around 375$ to spend.