Easy, go to the room with the old news papers, go to the power box on the wal and play a game to get it correct. Good Luck!
You can play the Case of the Missing Coins by going to the HQ and clicking on the green screen icon in the lower left hand corner then clicking on the Case of the Missing Coins.
Find the coins.
psa
in the HQ
Just Go To This Website For A Full Guide On "How To Complete The Case Of The Missing Coins - Mission 3" The following is NOT a link http://www.club-penguin.org/club-penguin-mission/club-penguin-mission-3-case-of-the-missing-coins.html
Well you go to the Boiler room with your flashlight *wink wink* and you'll see a silver thingy or whatever but anyways you click on it, it opens and you have to solve a puzzle. If you can't figure out what I'm saying go on youtube and type in "clubpenguin how to solve the case of the missing coins".
if all of the lights are red then first click the center button and then all of the corner buttons
It isnt on the map
you get it from G in the gadget room
you can... take a torchlight.
ski lodge
Im Trying to know how to finish the second part of the case of the missing coins on clubpenguin your on your own sorry. :/