First Round of Pottermore Welcome Emails Sent Out, Pottermore Blog UpdatedJKRowling.com
The first round of Pottermore Welcome emails started being sent out today, and as of this writing they are still being sent out. This email indicates that you have been selected for early entry into Pottermore and says that your account will be activated between mid-August and late September. According to the Pottermore blog, a second round of emails will be sent out to let you know that your account has been activated.
The Pottermore blog has been updated with the above information, as well as the answers to all of the questions asked during the Magical Quill Challenge. Apparently, all the multipliers were multiples of seven!