When you install from the website it adds the channel to your Roku account, but it still must be downloaded to your Roku device(s). Some of the newer channels were written to use the enhanced capabilities of more recent Roku models and can't be loaded on older less advanced models .
Roku Community Streaming Expert
I am not a Roku employee, only a user like you. Please, no support questions via private message -- post them publicly to the Community where others may benefit as well.
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