How Does One Register As a Camp Nurse Job Seeker?

I am a psyc RN in New York City. I was recently offered a job with a city hospital which I accepted. That was over a month ago and I have been waiting in limbo ever since for the red tape to clear. Periodically, I email the person who interviewed me. She states that she wants me on board, but the offer must come from HR. What is taking them so long is beyond me. I'm not sure how long I'm supposed to sit and wait, but have decided to look for something temporary in the meantime. I have always wanted to try camp nursing so I figure now is probably a good time. Anyone have any leads or advice?

Try googling camp nurse New York or go to http://www.campnurse.org/ They have a list of camp nurse jobs.
Here is another link: http://www.campnursejobs.com/