Since you are taken there, you don't have to know. You are taken to the Black Widow's lair when you discover the stolen painting in the Inspector's house.
you avoid all of the guards
Peel of the painting in the house then you will be their
its at the place where you take a tour. right past the clown store.
it is in the underground at counterfeit
Its because when you get to the Black Widow's underground hideout, you dont go through somewhere to get there. The Black Widow takes you. So you just sort of materialise there.
in the inspectors cottage
There is no safe on Counterfeit Island. There is an underground hatch that has a Dragon Face lock on it.
The Black Widow has an underground lair. You can get to it once you receive the house key for the Country Side. After you chase the thief (shady guy) on the scooters, go to the museum and get the package there.
you have to take the underground tour
To find the Black Widow's underground hideout, you must first get the cottage key from the curator on Early Poptropica Island. Then, go to the cottage on the countryside. Then you must unlock the cottage with the cottage key. Go to the painting that doesn't look like anything and click on it. You will find the scream and then the lights will go out. You will get beaten up as soon as the lights go out. When the lights come back on, you will find yourself tied to a chair in the underground hideout.
go in the underground tour
It is in the middle, where the lightbulb hangs from the ceiling.