Even *333# is not free for ZONG

I’m receiving a lot of messages that check your balance free with different numbers and *333# is for ZONG, but the fact is that even *333# is not free, you can check your balance and it will not change but check it after 5 minutes and you’ll see that the balance has been deducted from your account so becareful as this can be a tactic from Zong to deduct credit from customers account.