why facebook disabled?

[Din islam]

why disable facebook from changing

[abraXus]

changing what? you didnt ask a complete question

if you mean your name, you can change that only 3 times because facebook expects you to always use your real name

or are you talking about your account getting suspended?

facebook will suspend your account if you do not use your real name, or lie about your age, or create more than one account, or advertise things (spam)