Yes you can. You can by defeating the Sensei in the dojo.
it is: ninja there is no code to becoming a ninja on Club Penguin.
yes mnbvrulez
yes but they need to desin them lik ninja star's and ropes
Yes you can be a agent and a ninja on club penguin.
there is no ninja hideout in club penguin 2013
yes there is a way of being a ninja on club penguin
You have to be a ninja to go into it. Hope you will be a ninja!
There is no limit to stuff on club penguin.
There was a ninja suit in Penguin Chat 3. It was easy to be a ninja then. Click on the black penguin and click N in Penguin.
If you mean wether you can download stuff from Club Penguin, then, yes! You can download stuff from them such as Club Penguin wallpapers.
Club penguin took your stuff because club penguin stinks and it is hacked by lots of people!!
you have to be a ninja and get the ninja suit (you have to be a member)