Need an Expert Advertising on Gumtree Australia & Classified Sites

Hi Freelancers... I have pet sitting site in Australia. I need someone - great in english preferably- to post classified posting on websites such as gumtree and other Australian blogs and classified websites. Looking at some one who is a hard worker and upfront with what they can do, also you will be writing the ads from our copy, varying them enough so that they do not get removed, and posting in multiple cities across Australia. You will set up multiple email accounts for each city, link the ads to them and then transfer ownership of the ads to us. The project is complete only when all ads are functioning and operational on each cities area.