Craigslist Bot for Posting

I need a bot that will log into CL, post, and confirm CL ads. The program needs to be able to take a list of CL accounts, work with Captchas, program should also be able to randomize text/fields. For example $rotate{Apple | Red Apple | Big Red Apple}- each CL post would randomly select one of the three selections. I will also need someone who will be available for continued support/software updates. Programmers who are familiar with Bots and CL should only bid. Thank you for your bids.