After creating a new Penguin the parent’s email get an Activate your child’s Club Penguin account email and you can click on the Activate Account button BUT…
…if the Penguin Name has some foreign language characters like ö (Foreign letters and Bugs!) this error message will show up: Activate Your Account With a Code Unable to find pending player record. Perhaps this account has already been activated?
…Oops! To solve this Bug just use the activation link you got in the Activate your child’s Club Penguin Account email and manually enter the Penguin Name and Activation Code…
…For more details about How to Create and Activate an Avatar in Disney Club Penguin read this: Create a Penguin UPDATE :)