Sports Bettors / Email List

I am looking for an email list of sports bettors and gamblers - preferably people who are from Europe and they are in active in the betting in 2017. The list is for people who are buying some tips/picks from tipsters so they will know the area of buying betting tips. You should of course have permission to share their email addresses with third parties. I'm searching for high quality list with 5K to 25-30K members, could be higher depends on the list. I would need a sample of about 1000 emails, and a few days (max 1 week) to test them, after this if everything is ok we will buy the whole list. All other details and offers can be submitted to PM box, but please only relevant to my terms described above.