Fan wanted for ATI9600xt card

Question

Hi I have a ATI 9600 XT video card its under guarantee and has a noisy fan but they wont change the card till its stopped working as the noise is not covered I have to wait until its blown up ??? is there a better fan I can put on this card (I have oiled the fan as a temporary measure) its only a bronze ? type bearing it clips to the board via two posts-- Reply Address does work ??