How do you find the secret room in nicholas's weird adventure 2?

As soon as the game starts, immidetly go to the shop and talk to the stickman drawing somewhere around 55 times. If done correctly, you get to keep it. If it doesn't work reload and try again. Under the picture you will find a button DO NOT PRESS IT!!!!!!! Then go througth the game normaly. When you get to the castle, immideatly shread the paper in the shreader that is marked with the PUT IN PAPER sign. You will then be teleported to the secret room! But if you pressed that button, nothing will work!