Craigslist is like the genie in the bottle ... make sure you know what you want before you post a job on CL. When we post security jobs there, we get 200+ responses in the first 36 hours usually.
By the way, we do have sales jobs (commission only) and part-time security positions also available now. Eventually the guard positions will require a NH, MA, or ME guard license ... but they can be started without that document ($40, a clean criminal record, and a trip to Concord).
If you need a job in NH, please call me or email me. I may not be able to get you dream employment, but I can probably find you something.