Now A Days Facebook Launch A New Tab Button For Profile This Tab Button Helps You To Increase Your Fan Following.Actually This Tab Works Like This When You Add A subscribe Tab Button On Your Profile People Can See And He Can Also See Subscribe Tab Button They Can Click On It And Your Updates Are Now Posting On there Wall They Can Like Your Status Or Comment On your Post In This Way You Increase Your Fan Following Easily.

Warning :- 

Don't Add Those People Who Are Following You Because When You Add Them They Become Your Friend And Automatically They Can Get Your Updates.So Don't Do This.

1.If You Are Less Then 18 Years Old.Facebook Will Not Add Tab Button On Your Profile.You Must Be 18 Years Old 

2.If You Are Not 18 Years Old You Have To Do This Step.Change Your Birthday And Keep Privacy On It Nobody Can See Your Birthday .

3.Now Goto This Link---->

4. Now Click On Get Subscribe Button 

5.It Will Show You Your Subscribe Tab Privacy