OK,
So I worked around the MyHack Bug with SnowLeopard USB by restoring the original install disk to the USB drive using Disk Utility.
Then, as someone noted, I ran MyHack and installed extras, chameleon, and utilities, everything ran normally.
Upon connecting the USB drive in the computer I get the Apple logo, the "waiting" dashed circle, and after a while a "forbidden sign" appears at the stem of the Apple.
USB activity ceases and there is nothing more I can do.
Can anyone shed some light on this?
I created the thumb drive in an OSX 10.6.8 native mac and trying to install in a Lenovo S400.
Thanks.