Badges update automatically and link to the data pack page on MineUniverse.
Ores drop themselves, instead of dropping Raw Ore, like they used to do in older versions of the game. This does not change Nether Gold Ore and Gilded Blackstone.
Copy the .zip archive into the ".minecraft/saves/yourworldname/datapacks" folder, where yourworldname is the name of your world.
Copy the .jar archive into the folder your Mod Loader of choice provides.
Please report issues on my Discord.