you should become a fire ninja
You become a ninja and click on the gray stone in front of the ninja hideout.
You can enter the ninja hideout when you become a ninja on club penguin, and go to other element card jitsu games (member), like card jitsu fire and water.
Once you become a ninja you get a ninja mask and gain entrance to the ninja hideout. Once you are at the ninja hideout you can buy ninja clothing and furniture, train to become a fire ninja or a water ninja. Or just play other ninjas in regular card-jitsu.
you can't unless you get a membership card
When you become a ninja on Club Penguin, you are allowed to go into the Ninja Hideout. There you can access an exclusive shopping book. In that book you can buy Martial Arts related items, for your penguin and igloo. In the Ninja Hideout, you can also access the water and fire dojos. You can beat those to become a ninja in that element. If you choose not to take on the water and fire challenges, you can just play regular Card~Jitsu with other ninjas! If you do not want to do any of this, there are some gongs you can throw a snowball at to have a little fun! :)
--yes you do
i think they will do a water ninja and a show ninja too so yeah
Sensei or Hu Jass1234.
you dont ty to beat sensei, he actually helps you, you have to challenge sensei's friend named Tusk.
25 of December x-mas day like the firer ninja
yes do u know the amulet it has three spaces currently if u become a fire ninja one part of the amulet will be filled with a fire gem and if u become a water ninja u will get a water gem so they should make a snow gem as well...... Yes i think card jitsu snow will be available in November 2011
Yes there is and it is in the ninja hideout in the dark underground place in the middle of the ninja hideout