DAZN (pronounced "Da Zone") is a live sports streaming subscription service - it currently offers live and on-demand streams of live football such as the English Premier League, Bundesliga, UEFA Champions League, Serie A, La Liga and more. They also cover Boxing, MMA, NFL, MLS and MLB.
DAZN is not yet available to users in the UK - they currently show live streams in Austria, Germany, Japan, Switzerland, Canada, Italy, United States, Spain and Brazil.
Unfortunately, it's not as easy as setting up a local VPN to make them think you reside in a designated country (see above) - you need to purchase with an authorised, localised credit card - basically, it's not that easy and it's also illegal!
Again, you need to jump through lots of hoops to do this - give up and buy yourself an official stream from NOW TV.
Users looking to watch the Premier League or other live football without a contract can purchase a Sky Sports Day Pass for £5.99.