What is wrong with this script! *Different script problem*

[Apjjm]

I think that disabled the other problems, now it just says
main (8,47) Onlook is not decalared
any ideas?

What do you intend "Onlook" to be? Currently onlook is an undefined variable in your script - for now try "" instead.
Onlook, though, is actually supposed to name to a callback function in a string (or be "" if you don't want one. This works in the same way as you defined the callback routine for the timer.) when the player actually is looking at the target.