Ist sportsplays.com sicher?

While I cannot speak towards the trustworthiness of this website, it operates by advertisements and maybe even by installing junkware/crapware type programs to generate revenue, which they claim to pay out to 'players' who participate in their online sports and card related games. The website has a script to detect ad blockers, and it covers the content on every page (including their help and information pages) if it detects that advertisements on the page are not loading. I also have reason to believe that they do not provide support for those who attempt to pay for their service (they offer 'premium' plans to remove the ads) if they select the wrong department/division, and they require customers to pay the fee again to register for the correct department/division rather than simply correcting the mistake.