This is a MineOS forum, not a Minecraft or Forge forum. For the most part our expertice is on MineOS. MineOS is not affiliated with, or make, the different minecraft variations. MineOS only gives you an easy WebUI to handle Minecraft servers.
Vanilla Minecraft is made by Mojang/Microsoft. The main forum for vanilla editions are here: http://www.minecraftforum.net/forums
Forge style servers are made by forge.net and everyone who makes mods. One forum for forge is here: http://www.minecraftforge.net/forum/
Spigot and Bukkit are made bu the spigot crew. Forums: https://www.spigotmc.org/forums/
Pocketmine is made by several groups. Each usually has its own forum, but here are the PMMP forum: https://forums.pmmp.io/
MineOS handles the different minecraft servers you run, the minecraft servers need to handle the mods or plugins.
That being said, we will do our best to help you, but it’s not certain that we can…