You may be able to find someone tired of the game, who's willing to give you their Username (and any accrued credits). But in any event, you cannot ask for them on WikiAnswers.
HAHAHA!!!
WikiAnswers will not provide you with Poptropica account usernames or passwords. You must create your own account, it is both free and easy, and requires no e-mail.
username naruto6553 password naruto1
bugmenot.com
WikiAnswers does not allow you to share or ask for personal information, including usernames or passwords.
emochick3487 moomoo5 Change the password if you want i dont care
You cannot share Poptropica accounts, usernames, passwords, or e-mail addresses in WikiAnswers. Registered users may list their e-mails and websites on their BioPage only. (To sign up for Poptropica, see the related question,)
You can just make a free account and have your own username.
go to 100% free zwiky accounts
bypass or topix or neoseeker there is lots
People don't do that. Only people who are too lazy to make their own person ask for usernames and passwords to hack. That's not good.
* You may not share or ask for usernames or passwords, or any other personal information on WikiAnswers. The answer pages are not for personal communication.