Bot that Searches for Webpages that Have Adsense on Them

I need a robot software that will search for webpages that have a certain type of code (like Adsense code) in their source code. Actually I do not need the software to look for Adsense code, but code from popular autoresponder service providers like Aweber, GetResponse etc. ***User Story: *****1.** The user starts the software and enters the keywords he wants the software to search. **2.** The software starts searching the web. He enters each of the keywords in Google and opens the pages showed on the first page of natural search results. **3.** Each page it opens on Google, it looks inside the source code. **4.** It searches for pieces of code that would suggest that this page contains an opt-in form. **5.** If the page contains pieces of code, then it saves the URL of that page. It also looks for the email address on that page. If it finds an email address, it saves that aswell. **6.** Before it shows the results to the user, it goes to [login to view URL] to look up contact information (name, email and phone number) about that domain. (Go to [login to view URL] to see how that website works.) **7.** After all of the information is gathered and saved it creates a table to show all that information to the user. **8.** The user can then export that table in .csv file. There is a software called [login to view URL] that works similiarly to this. The only difference is that A.E. searches for webpages that have links that the user entered. Please make an honest bid and a short but accurate description of w how would you do it. Davor Debrecin