First you go to the s.o.s and then click on the dark skinnes poptropican captian and then she will ask if you want to play a game to save the passengers and click start. swim down and keep going. hop on two boats. go on the roof and push the snow ball. the big snow ball will break and you will be able to get inside. go to the brige and talk to the captain. then he will unlock door number six. go in it. there you will find a passenger.
by going to the ship and save some people's life
you save him dumb beat
you have to save 5 people
call 000
what do you do after you save the second person on SOS island on poptropica
Thats the end of SOS Island
Just search on youtube "SOS island walkthrough full" and enter
you beat all of the levals
save the captain
you save the captin
go to different roms
take her to red cross