[Zong] Get Unlimited Free on net minutes and Messages [trick]

I am very happy to inform you about a trick from which yoy can get unlimited Free on net minutes and Messages.Wow

Trick is under:

All you have to do is to ” send a blank to 710 “.

After a while you will get congrats message informing you about your treat.

It is a bug which could be fixed very soon ,So be hurry to enjoy it.