Could you maybe please explain what you want this script to do?
And why set a timer that multiply the number of total non opped
nicks in the nicklist by 9?
The while loop will try to msg every nick in the nicklist without ops
with the delay of the total number of nonopped nicks multiplyed by 9...
Are you simply trying to make a script that msgs every non ops?
(That is generally a bad idea, since most people will open a new
window on msg, and when responding, you will get lots of windows with replies)

If thats what your trying to do, then it works..but it will take ages to
tell everyone whatever you want to tell, and if its on a big channel,
you will find your self waiting a long time to say anything..