At the painting (The Scream) in the main gallery.
When you leave the Museum at night, go to the Docks and enter the Underground, and use the Dragon Face picture to open the lock there. Slip past the guard and the lasers, and jump onto the light above the Scream.
you go back on counterfeit island
You go next to the museum and go to the balloon and leave.
The art museum on counterfeit island opens after you go to the guy at the dock.
Once you get the key from the curator, go back to Counterfeit island and use it at the Inspector's house.
You don't need to sleep in counterfeit island :).
Go on www.youtube.com, search in counterfeit island walkthrough. It might help.
what you do is after you get the key card on poptropica you go back to the musuem someone will give you a pakcage examine it with the see if its a counterfeit device when you role over it it will say meet me on early poptropica in the pop art muesuem the curator go to eARLY POPTROPICA AND ENTER THE MUESUEM FIND AN OLD LADY TALK TO HER SHA WILL GIVE YOU THE KEY TO THE INSPECTORS HOME
the picture on counterfeit island is a picture for when you go underground and you go on top of the ladder u fix the dragon the way it is on the picture
If your talking about Counterfeit Island then you get the key and go back to the museum on Counterfeit Island
First go to skullduggery island,take your ship to a island called Keys World island and you will find the key of the chest on counterfeit island!;)
you go out the door!
In the supply room