can't boot into osx from os9

[Robert Nuzum]

Itried resetting the vram but  there is no change. Currently I can boot 
into 10.2 by holding down the "X"key while restarting. In 9.2.2"s 
control panel "startup disk" 10.2.6 does not appear as an option after 
waiting several seconds, only 9.2.2 appears twice. I also  receive the 
error message "invalid sibling link (4,13251)" when I rund fsck. I 
cannot use  Disk Warrior as it always freezes up just toward the end of 
its cycle(Jinxed). I have Disk Warrior 2.2, I  believe, only bootable 
via os 9.2.2.
Anyone have any other ideas? Your help is appreciated. I should say 
both systems  work fine; it's just a problem getting from one to the 
other.
Bob