How do you make a profile private in nimbuzz?

it's easy , simply open your nimbuzz app sign in and go to where you can see your profile picture and your friends list and point on settings and open up N-world-

while it's open scroll down to bottom of the page and point on view my profile , in the opened page scroll down and pont on settings then from the setting page select privacy and this is where you can select which type of information of your account can be accessed publicly,

hope it workes