So that I can advertise on their sites - I need a list of chess web sites along with contact email addresses. This task involves searching for chess sites and chess blogs, obtaining a contact email through the site somewhere and listing these on a spreadsheet for me. I'll then ask each one if I can advertise on their site. I'll be happy to pay $50 for a list of 300 emails/sites. Repeat lots can be undertaken too. There are millions of chess websites.