Why do some people have "???" instead of their score at their profile?

• Why do some people have "???" instead of their score at their profile?

• Why do I see "???" instead of a detailed valuation of the pics?
  The detailed valuations is only viewable for Premium Members ...
• Why can't I write to the member? What does "away" or "blocked" mean?
  "Blocked" are members, who do not want to reiceive messages from members, to whom they did not write first ...
• Can I change my email address? If yes, how?
  Yes. Go to "My bildkontakte" - "My profile" - "change profile" ...
• What does the absence notification mean?
  You can switch your absence notification on, so you will not loose points while being away for a longer time ...
• What happens with my messages, if I am on vacation?
  You can block your receipt of messages or simply make a absence notification ...