Sorry, do you mean a link to a Roku TV? Assuming you mean a link to Projectivity, here’s a link:
https://xdaforums.com/t/app-android-tv-projectivy-launcher.4436549/
You can scroll to the bottom - basically you should just be able to enable installation from third party sources in your Google TV android options, and install the APK. I don’t have Google TV, but worked fine on Android TV. I forget if you have to fiddle with any other settings to get it to boot into Projectivity, or if you just change the launcher app in settings.
1 point