Google search auto clicker

I need a simple software that will do this: 1- User will enter the domain name and keyword. 2- Software will load Google. Search the keyword on Google. Look for the first 10 pages of results. Click on the search result containing the link. 3- Software will clear the cookies, cache and start doing the same for a number of specified times. 4- Software will support rotating proxies. 5- Software will support random delays. 6- Software will support multiple browser user agent IDs and rotate them while posting This is a very simple software and my maximum budget for this is $100. So please bid reasonably.