Basic terms: You have to pay money to get the feature.
I have not used Moobot, so I don’t know if it’s supposed to only be for contributors, but if it is, that is the only way to fix it. Personally never used Moobot, I only used Nightbot until I had enough money to buy mIRC, used a custom bot made by a friend, and eventually programmed my own, and working on a Python bot.