craigslist flagging software

Hello: I want an EXE based software that will work like: [login to view URL] or [login to view URL] I want it to continually flag the posting until it is removed. Upon removal, I would like for the program to inform me. The program should continue flagging repetively until the ad has been removed. I would like the ability to flagg more than 1 URL at a time. I would like to stop a few spammers in a section. Please be honest. I am looking to start this project a.s.a.p. I would also like if the software had the ability to notify me of ad postings based on the criteria I provide. There are many basic softwares that handle this, for example: [login to view URL] [login to view URL] I would be happy to purchase one if you can build an add on to perform previous request or you can build everything. You should have ability to advise. Lastly, I would like the ability to set it to auto flag the ads that match the criteria I supplied. I will pay 20% up-front and rest on completion (I must test at complete) Thank you.