Beware of scam e-mails!
This day, i got an e-mail: “Please confirm your user Information to avoid automatical deleting of your account”. And I clicked on it.
Don’t do this!
If you had done it: chage your password immediately, every second counts. You can inform the police with the link and the sender. At least the website will be down, most time it is hosted by another provider. You can contact this provider, too.