Phone List Extractor #1

I would like to build an application that can Search the internet and extract phone numbers from web sites,
directories etc.The Output telephone numbers, must be one-per line in a text file.

(1) Must be able to remove duplicates.
(2) Must be able to search by keywords
(3) Must be able to search by url
(4) Must be able to search not just the first page, but every page.

(A) Example....If I do a search for "Realtors" on Google, I want to scan all the results that
Google returns, not just the first page, but all.

(B) * Should be able to search by URL
Eg. http://tampa.backpage.com/BizOpps/classifieds/Results?category=5416
I would like to search all the pages of this url.


"HERE IS some EXAMPLES of 2 softwares
that describes what I am trying to accomplish.

(1) 1st Fax Extractor.
(Website) http://www.softpedia.com/get/Office-tools/Fax-Telephony/1st-Fax-Extractor.shtml

(2) Phone GOLD Miner
http://www.phonegoldminer.com/

"1st Fax Extractor." I tested, and it is not very accurate,gives a lot of duplicates,if
I leave it to run all night and it stops for any reason, all the results are lost.

"Phone GOLD Miner".. I tested... It Cannot search by URL,Only searches the first 50 pages of Google and most of the time.



The supported search engines must include most of the major
search engines such as Google, Yahoo,Lycos, Excite etc.

The spider speed is not so important, as long as it is accurate
and can collect a few thousands numbers every hour.

(5)***Must be better than the softwares listed above.


(6) Must be able to set the amount of search results I want.
eg. If I want 5000 phone numbers, I can set it for 5000 phone numbers.


I want to be able to extract from web sites example.. like

backpage.com
adlandpro.com (This website has "Next Buttons")that let you go to the
next page results

Search on Google or yahoo or other major search engines by keyword.
Example: I am searching for a company called Cruise2Cash
Google pulls up .. Results 1 - 10 of about 1,210 for Cruise2Cash.
Example: Liberty League... Results 1 - 10 of about 956,000
I want to be able to search all these results, every page, not just the first page.
Can it be done?