How to unlock codes on club penguin!

 Do have a code and don't know how to unlock something with it. You can know with this guide:
  First you have to log in to club penguin. While logging in, when the servers pop up don't click one but, look at the top right corner of the screen and click on unlock items icon. Now a treasure chest will appear:

  Now click on I've got a code. Now this will appear:

  Now type in the numbers and letters that are on the back of your code(which is usually a coin). After you have typed in your code click on next and the treasure book will appear:

 Now you can flip though the pages and pick the item you want! The new treasure books have all new exclusive items that will never be released in the penguin style catalog!

  After you have chosen your items this will appear:

 As you can see I unlocked a puffle and the pharaoh hat(with a special code). Now click play now and enjoy your new exclusive items!