Hi @Bkmorley14,
Welcome to the Roku Community!
We understand you're having a problem with your Roku TV since there are no channels that will work. We're happy to help you. Please try to restart your modem and router, then restart your Roku by pressing the home button on your Roku remote, settings, system, power, and system restart.
If the problem still persists, please let us know.
All the best,
John
John
Roku Community Moderator