How To Post In All FB Group In A Single Click :-

1) visit this website http://www.hexcolor.in/tools/multipost/index.php


2) login with your facebook account
3) now follow all the requirement             
4) you will see all your fb group and a box 
                                        fill your message and tick all group click   
                                                            on post  



NOTE: TRY IT on YOUR OWN RISKZZ COZ REGULAR USAGE MAY
BLOCK your fb account