Craigslist ad post verifier

When you post on [login to view URL], and you do not follow proper procedure, your ad will be "ghosted". This means it will appear to post to you, but will not in fact show up on Craigslist. I need some sort of software which will verify that in fact the ad does show up to the general public and does not get "ghosted". Perhaps this would be accomplished by entering the CL account names and passwords and it goes through each posting and verifies that it indeed shows up. Not sure, any ideas?