Best tool to scrape email address from website

Hi All,

Am planning to purchase a tool to scrape email address from website.For example,i will be having a list of website address in spread sheet,if i upload the spreadsheet the tool should go to each and every website and scrape the email address from the corresponding websites.

Pls suggest which one i can go...

Many Thanks,
Velrajan T.
www.videoscraperplus.com
**Software to download/upload/convert bulk videos**