auto ad poster gumtree - open to bidding

PROJECT REQUIREMENTS I require an automatic ad posting software for Gumtree UK(ad loops) The posting software must have these features: 1. Proxy changer or proxy support. The software should run on Uk IP and should change the IP at regular intervals as inputted by the user. 2. Numbers of ads loops should be infinite. 3. Should have the ability to post ads in a specific or multiple given post codes. 4. Should have the ability to change the titles by adding some special symbols like "*" or "#" or "!" in the beginning and/or end of the title. 5. Is should also have the ability to auto change the ad title and ad description. 6. It should accept a list of ads inputted to it and post it in a serial order. 7. All ads should go live immidiately (should not go in processing) 8. It should have the ability to upload the images (atleast 2 or 3) which are inputted with the respective ad. The software should have the ability to be upgraded/enhanced/modified when requirements needed in the future. If you need more info please feel free to contact me