If you have already registered a Wacken.ID with the email from the ticket order, simply log in to the Ticketcenter with it. The tickets are automatically stored in your account.
How can I register my Wacken.ID?
You have received an email with an invitation link for the Ticketcenter as a buyer for our Wacken events. Through this link you can create a Wacken.ID, when there is no Wacken.ID for the specified email address yet. With these access data you can then log into the Wacken Ticketcenter.