Craigslist ad postings

I need someone who is experienced with making lots of posts on craigslist in the jobs and gigs section. I need someone to post to several cities in the U.S. and have the postings last for at least one day. You would have to be able to come up with your own phone numbers to verify your accounts, and use proxy servers if you need to. I don't really care how you do it as long as you're successful. If you do a good job, there's a chance for repeat work as I will need to do the same thing in the near future as well. Only bid if you have experience doing this; thanks.