[Quanity]

First of all go and get this plugin xD
Link: Download Page

Then activate the plugin

Ok now Lets start

Go to Your Skins Template > Post Bit Templates > postbit_warninglevel.

Edit the UID to ur uid no - like goto your profile and see the link ull get the uid - member.php?action=profile&uid=2

There replace all with
Hidden Content

Done  

Result -