A:Answer I'm not app-savvy, but from what I can tell, you don't use apps with the TV. Think of it more like a PC. If you, say, have an account with Prime Video, you would pull that channel up on the TV and then enter in your login information to access it. The 3 names you listed show up in a search, so it would be a matter of a) adding the channels to your home screen, then clicking on them to watch (assuming you have already entered in your account info, otherwise you would do that first).
