Spaces are allowed; punctuation is not allowed except for periods, hyphens, and underscores.
A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail.
Photo: Reihenfolge
Maximum file size: 500 KB
Allowed extensions: png gif jpg jpeg
Images must be between 40x40 pixels and 1200x1200

Social networks

http://drupal.org/user/
https://twitter.com/
https://www.facebook.com/
http://www.xing.com/profile/