How to create a server task that uses a list of computers on CMS7.1

Hi

I need to run a script on a "couple" of computers. The problem is that these computers don't have the altiris agent running correctly.

I'd like to, instead of assigning a script task to a filter and have each of the computers in the filter run the task, have the NS run the script once for each of the computers in the filter, using the target computername as a variable.

Sounds simple enough for me, but I cant figure it out...

I tried creating a "run script on Server" task and then create a token from the appropriate query, but then I can't use it for anything useful (because it has multiple lines)

The script Im trying to run is very simple (deletes files from %tempfolder% and other space hogs, psexec to restart altiris agent)

Any ideas?