This feature changes whenever a new party starts. Do not buy anything from the room.
Are you annoyed that the Holiday Party has gone? Would you like to deliver presents to penguin's igloos? Well, you can! I found this link a year ago in September 2011. I showed Perapin, who then showed Trainman1405, and as you can see it spreads. If you haven't heard of this, remember now and save this link on your favourites bar! This room link will send you to the current party room (at the moment, it is currently the sleigh and cookie shop) Simply use the link below and you'll find yourself at the sleigh room when you login to Club Penguin. http://play.clubpenguin.com/?rm=851#login/
Save that link now so you can use it to get into old party rooms when the next party is on! Plus, if you want to head to the Cookie Shop and the Bakery use this link: http://play.clubpenguin.com/?rm=852#login/
...However, I am uncertain if you will be allowed to buy the cookies. Do this at your own risk, however logging into these rooms will cause you no harm and you will not be banned. Just be careful if buying an item, as this may result in a ban. I won't be testing it though :) Enjoy!