wich version of mac should i install

Hi im new into this hackintosh thing but i whant to install on eon my pc but i have no ide wich version of kalaway or whatever should i get my spec are


asus m2n-sli deluxe
amd 6400+
4gb of ram ddr 800
nvidia 8600gt

wich verion will be working on my computer
thanks in advance

that sounds alot like my computer... i installed the JaS amd/intel proscessor. works really good