PAC 12 channel

Where in the world do I find pac 12 channel?? I keep getting “to go to espn 3”(internet) but seriously? I want a reg channel! When I go to espn 3, it doesn’t show the game I am interested to watch (Washington Huskies).I have had to watch the games from my phone on the internet or wait a few days for the replay. Please help! It’s frustrating!