You have to try again and again until you make it.
you dont
Release it near Mordred's owl invention
you hide behind the statues.
Sorry, you cant do anything. You've been caught in a glitch.
You use the amulet that Jack & Annie gave you before they got caught.
You just go in front of one of the red lasers or let the security guard catches you lurking in the museum.
You duck down basically in the statues and run through without getting caught. There you go.
go to the hut in the west of the city and get the mortar, go to the bridge and help the man repair it
There are no worms for sale in Poptropica. However, you do go fishing in a way, on Red Dragon Island. The "Kappa" is a mythical fish-like being in Japan and can be caught using a rotten fish for bait (there is one on the steps of the Fortress).
If you mean Counterfeit, then I know how. YOu actually HAVE to get caught in the VERY end, but that's something different. What you do is when the security guard is looking the opposite way of you have to follow her. Then you enter the Sculptures place. There are red beams following you. Hide behind all the sculptures without getting caught from the red beams. Go into the main hall of paintings. Locate the Scream, click on the Scream and your Poptropican will take care of everything else. I hope I helped!
try to wait a little and try again later
you go to the underground tunnel and you have to have all of the pieces to the dragon face to go up and walk out the supply closet and try not to get caught!