HA!
i did it.
installed from iATKOS but instead of using voodoo kernel i used fassl kernel
i did not select any ich10 drivers, just jmicron drivers i think
everything works fine - i can see all my HDDs!!!! ofcores i had to add yukon network adapter driver post installation from ipc dvd, and voodooHDA.kext for audio to work.

now iam trying to figure out how to back up all i have...i want to try to upgrade to 10.5.7, or at least install another video driver - NVinject doesent work very good - not smooth anymations, screen saver is slow....
also the Alt key on the KB is not acting as CMD key...it did with iPC...