Earlyface

This trick is exclusive for MTN zone subscribers only......
To migrate to MTN zone just dial *135*1#
MTN gives u #500 bonus for #100 call but on MTN ZONE,you can make up to #100 call with just #5 from 12:00am to 5:00am
HOW DOES THE TRICK WORK?
Firstly, dial *507# to activate the bonus.
Make sure u have at least #4 and atmost #6
Then make call from after 12:00am till ur airtime get exhausted and u wil get #500 bonus to make calls for the day.
Tested and confirmed......drop your comments!!!
SOURCE
http://on.fb.me/14sLrui