How do you solve the extra mission at the end of mission 3 in club penguin?

Answer 1

First you go to to disco night club and talk to the crying penguin,

then you go to the HQ and talk to g about it, he will give you a flash light,

take the flashlight,

go to the boiler room,

use flash light till you see fuse box,

read instructions which say that you should click each red light till they all turn green,

go to the dance floor and talk to that now dancing penguin,

then go to g and accept the thank you!