I need phone number web data to be scraped or extracted from multiple websites

Hi,

I need a lot of phone numbers from various classified sites that are advertising their services, so i can contact them regarding my campaign of safe sex and the prevention of STDs

You will be going through websites such as vivastreet and collecting phone numbers, i need a list of about a thousand, or as many as you can do, numbers being saved in subsections on excel for example:

Birmingham UK -

07297238723
09738472872
09348923948

Thanks