How to remove contact fields on edit profile?

My users are mostly underage and I don´t want them to reveal that kind of information. You know like e mail addresses and homepages and stuff.
There are special fields for that in edit profile for those things, how can I remove them.

Cause I made rules for my forum stating that it´s not allowed to reveal that stuff and then there´s the fields. It´s a bit contrary.

Hello,

You can not remove it, but you can hide it,

ACP=>Users and Groups Tab=>Users=>Profiles=>Contact Fields Tab=>Find the ones you'd like to hide, and press =>Field Edit=>Display this field for users that are at least=>Admins=>Save

Do this to all you would like to hide,

Alright, thanks!