Teach a flasher lesson

Are you Disturbed by the Ring-Tone of your Phone only to Notice it was Missed Call over & over again and You want to Stop this Act? ...lol, Then Follow this Step!

FOLLOW THIS STEP
1. When the Person Flash you for the First time just type this numbers:
**21*174 followed by the last Seven digits of ur phone no.
And #
Example: **21*1740423872#

The Person will be Charge N36 Instantly! So this is gonna Teach him a Lesson, You can Re-do it so he can be Charged again.

WANT TO UNDO?
To undo it dial ##21# and send