Well first off I don't want my mods in mod packs, it can create issues for everyone, and not just technical issues.
But with that said, I might be willing to add some features to help achieve what you want on your server, depending on the scale of the changes xD

So why do you want to suppress the options ? That's just going to break it for a lot of players.

As for translation I might be willing to add support for that if you want to provide the translations :P But first I'd have to get all text stuff into one place.
Then players will have the display translated if they are running the game translated, otherwise there's no reason to force it translated onto them if they don't want it in their native language, as I wouldn't like that either for myself (english is not my native language in case that wasn't clear :P).

I understand what is the point for you. And i think i didn't explain you what i want to do so i will add you as friend on steam to talk a bit about my project and see if i can explain it better to you.