Bulk Lister or Craigslist Auto Posting

I need a program not service, so please don't offer any service. I want to be able to post my ad in several places, quick and safe. Please make sure you are familiar with posting ad with craiglist and then bid. No generic "we can do this" offer without pointing or mentioning to the requirement. When awarded, please be on time. Late fee will be assesed. Thanks