minecraft-java-editionmods
My brother on the east coast recently got my family into Minecraft.
There's only one catch to us really enjoying playing with him on his favorite public server: Foul language.
Several of the players on this server swear casually and this is something I'm not exposing my family to. Right now we're playing on a server I set up on my LAN but would like to play on my brother's server if we can.
How can I set up a language filter for Minecraft?
You'll need to use a permissions plugin. Effectively you'll create two groups - one which is 'admin' and one which is 'user'. You can look here: https://forums.bukkit.org/threads/the-ultimate-guide-to-permissions.80291/
However, it'd be easier to just set the default gamemode to Adventure and then manually promote people by changing their gamemode to Creative. You can see that here: http://minecraft.wikia.com/wiki/Category:Gamemodes
The first part of what you've done is correct. Create the profile and set the version to Forge. However, you also need to give the profile a custom game directory.
In the above example, I've appended /forgenei as my custom folder.
Next, launch Minecraft so it can do its configuring, then quit it. Go to the profile's folder using the Open Game Dir button and place the NEI jar in the mods folder, then launch Minecraft. This mods folder (in forgenei in my example) is specific to this profile.
Best Answer
The Question comes down to is it textual language, or spoken? If it's textual then I'm sure it's possible! This mod will solve the issue. That is if you can get the admins on the server to install it.
If it's spoken, I either suggest asking them to play without sound either via minecraft it's self or the client being used. I don't know how to do this though. As a heads up, the two main VoiP (?) services are mumble and teamspeak.