WANT TO GO BACKROOM UNNOTICE

Normally, during a battle, the users inside the room seldomly drops below 25. So its hard to set your 10 nicks to backroom, let alone unnoticed. But you can:
1. Online same nick using 10 sjboys.
2. Get ready to enter all 10 sjboys to the battle room.
3. When somebody gets out, enter quickly all 10 sjboys.
4. Now, disconnect and reconnect your internet connection.
5. Relog-in using 10 different nicks and your will be in backroom unnoticed

thanx