skrub
Add a command "/tips" that when you execute it, it will say "&4Tips enabled" or "&4Tips disabled"
If it is enabled, every 2 minutes a message will appear in chat like this:
&4[&2Tip&4] &e(message)
(message) would be replaced with a random tip that people might have not known about Meepcraft! It could be a secret command or even simple stuff like how to teleport or join a town.
PS: By default this is enabled.