Automated Keyword Input Search Software Needed

I need you to create a software that will enter terms into Google's search box automatically using different terms I type in for it to search for. Each time the search term is typed in, it must appear to come from a different IP. For example, let's say I tell the software to type in these 4 search terms in Google: denver large pizza oak street place denver pepperoni pizza oak street denver sausage pizza billings denver extra cheese pizza billings place and so on.... Then the software, behind the scenes, goes to google and enters the keyword and does a search. After the search is done, it goes to the next keyword using a different IP, and so on. (I think using a different IP would involve proxies....?) Lastly, if there's a way, I need the IP's to come from a specifiable mile radius of any U.S. city I tell it. ## Deliverables I want this software on a CD for storage for other installs if needed. Or, tell me how to put it on a disc once I have the software available to me.