Hello there,
I recently discovered this mod for 1.10.2,
https://www.curseforge.com/minecraft/mc-mods/custom-music-discs
and I wanted to update it to 1.12.2, as that is the version that many mods still use, I have changed the mcmod.info to allow 1.12.2, but other then that, I'm not really sure what to do, I'm very new to modding you see. If someone could explain what I need to do to what files that would help my modding capabilities and hopefully I can understand how forge mods work better.
Any feedback is appreciated!