You use the violin.
When you get the grave information from the Herald archives for the guy at the cemetery, he gives you his room key. Go to the Inn and go to room 2-B and take a nap. When you wake up, you find that the inn owners have been fooling you, but now you can pick up the violin from downstairs. Play it at the Haunted House next door, then get the binoculars when the ghost hunter is hauled away by the magistrate. Once you use them, you can bounce up on the tent and enter the metal basement door to the house.
In ghost story island.
The haunted house is at the sea or the very right of ghost story island. It is where the lady in the window is. Hope this helped XOXO
poptropica
On ghost story island in the house in the graveyard.
house
a skyscraper
You save Ghost story island
from ghost story island at the ginger bread house
you push the boxes
Go into the basement door and you will be in.
how to beat ghost story island on poptropica
There isn't a captain involved in Ghost Story Island.