Sling 

Create a profile for the Sling live service and tune into live TV from the desktop of your Mac. Check the parameters of your subscription and select one of the available channels with regional settings automatically configured for optimal quality and accessibility.

Sling is an app that lets you watch live TV on your desktop by subscribing to Sling's service. A low-cost monthly subscription features some of cable TV's most popular channels, and intriguing additional packages let you pick what you like and watch what you want. Sling is also available for mobile devices, Xbox One, Roku, Amazon Fire TV, and Nexus player.