Okay... first things first.
would be the guy you would want to PM about it
Also THIS IS THE CORRECT THREAD
not the current one you are posting on.
There is AN EXTENSIVE GUIDE HERE
offsite that you should probably read if you havent.
one more thing... you dont tell us what is in the SCRIPT - nor do you mention where you got it from.
I don't know how they do things in your coven but my witches are right out of crystal ball time.
So.... Read the links. share the file ("zip it" if you have to to make it attach).
As a TOTAL GUESS I would think the file could easily live on /mnt/us/somehwere/rasbpi.sh
and be launched by KUAL
but actual information would help