ENLA I have the experience in CL Posting, and the ways to avoiding Flagging. My Best Rate for you is US$4 per hour (Elance fees not include).
I work remotely using Team Viewer, installed in the PC's client by the client. I enter in the arranged time schedule and post the ads on Craigslist. From Boomtown I fill on the Craigslist ad all the fields available and image provided, one by one.
I have a good experience and boomtownroi craigslist