Profile Fields Problem

Well i created a profile fields thing so i can have more then 1 rank badge per person, but how do i remove a certain profile field from someone without deleting the whole field? Cause i try to uncheck it but it doesn't let me.

Hi,
So you want a certain profile field not to be shown on posts? Please adjust this settings:
Admin Panel > Users & Groups > Profiles > Modify ( the profile field you don't want to show on posts) > Display : Uncheck the box that says 'messages' on that area > Save

Nonono, i want it on posts, and i already ahve it on posts. But how do i take it off of someone when they loose the right to wear it?

That won't be possible.

Telling me i ahve to delete the field everytime someone gets demoted?

If you delete the field, everyone's else field would be deleted, as I'd mentioned, it's not possible.

ah well, you guys should look into putting multiple ranks. Thanks anyways.