You can delete and lock and recreate ur enemies chat roomby using this symbol " \".For example if you want to do this trick on "india" chatroom, then you have to create aroomname with Bombus like"\india \ "And then configure theroomwith password by Bombus and also make persist...Thats all... theroomvil be deleted and recreated and locked. No one cant create theroomtill nimbuzz administrators deletion... and also unable 2 hackthe originalroomEnjoy...Note: This trick is not for antikick rooms.2nd ;-Its the simple way of*h***king*room.. what is difference... thereis 3 ways of *h***king* nimbuzz chatroom. suppose your desiredroomwhich you wanna *h-a-c-k*is Indian. you can create anyone of the below rooms\indianindian\\indian\become owner of anyone of the aboveroomand you will be owner of realroom= indian owner when it will be empty... You can create rum thru bombus just enter theroomand configure it or send xml script of create room which is as follows