Once you have signed into your account you can view information on your orders, addresses, wishlist, gift certificates, adabox subscriptions and more by clicking the "My Account" button in the top right corner of the site.
You can view your profile, addresses, payment methods, order history, wishlists, gift certificates, adabox subscriptions, product notifications, saved learn guides and change your password.
You can also click on the forums tab on the site and view your posts on the Adafruit Customer Support forums.