I am not sure what that plugin did, but description looks like a copy of question and answer plugin. So you can give that a shot since that plugin is maintained by us. https://github.com/NodeBB/nodebb-plugin-question-and-answer
How do I deploy NodeBB from Cloud9 on Digital Ocean?
To be more specific about my issue, I want to deploy NodeBB from Cloud9 on Digital Ocean in order for it to run 24/7 and connect to the domain I purchased rather than the cloud9 URL (which requires me to sign in and run).
More info about me:
-I successfully set up NodeBB on Cloud9.
-Bought domain from Godaddy which I have already set it up on Digital Ocean.
-Wanting to connect NodeBB on Cloud9 to the domain I purchased.
Thank you so much for all replies and helps.