A:Answer Hi Nonna, we'd like to offer some assistance, but first, we need to get clarity on the issue that you're experiencing.
If you're unable to download these channels to your player, visit this link to help: https://support.roku.com/article/360004150534.
If you're unable to log in to these channels, visit this link to help: https://support.roku.com/article/1500009830462.
If these channels are not playing back content correctly, visit this link to help:https://support.roku.com/article/208755548.
As always, be sure that you are on the most recent software update. We hope this helps!