Yes. Beginning in 2010, an island could be reset to play again. Click the small map at upper right and there is a blue button to restart. You cannot earn credits for any island more than once for any username.
(see the related question)
you have to collect the dragon pieces all over the island.
There are no beakers on Counterfeit in Poptropica.
you look all over the island for small pieces of paper once youve found all of them you can figure it out.
If you accidentally got a balloon an Counterfeit island all you have to do is click it and the balloon will pop!!!!!!!!!!
get all the ripped papers
somebody peed in it
you avoid all of the guards
Collect all scraps
All you do is enter the Pop Art Museum and meet the curator at the bottom left inside. Then you go back to Counterfeit island to finish the quest.
Either no rain, or maybe the birds drank it all. (It is not part of the island quest.)
there scattered across the island underground on a boat etc.
if you want to get rid of an island i think you have to start all over again.