For one thing Jack Hibbs Ministry's website only lists versions of the Real Life App available for Android, Apple, and Amazon devices.
Each platform has its own operating system, and a custom version of a channel app must be created for each by the channel provider.
For additional services you'd like to have available via Roku, contact the service and let them know.
Contact Jack Hibbs: https://jackhibbs.com/connect/
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.
If this post solves your problem please help others find this answer by clicking "Accept as Solution.".
Ultra 4800 | Streaming Stick 4K+ 3821 | TCL Roku TV 43S245/C107X