1) approx number of visitors to your site (daily)
there are a few type in visitors only. It’s a domain for sale, not a website.
2) age of domain
4 1/2 years. Registered 2004-07-29
3) is it listed in the search engines or not?
not as far as I am aware
4) reason for sale?
not enough time to develop into website
5) show evidence what makes it the 2nd most searched upon term in the UK
any “betting” keywords lists should show you this. Its betting, sports betting, then online betting.