A recent failure in our email server resulted in email-confirmation mails not being sent out, preventing several people from registering properly between Saturday the 24th and Tuesday the 27th of August. The error has been resolved, but an estimate of 6 users were unable to register because of this issue. If this has affected your registration, just login and you should see a notice containing a link to re-send your confirmation email. Sadly all lost notification emails are unrecoverable. We apologize for the inconvenience and hope such a grave error will not occur again in the future, ―Herocube: Cube World PvP Server Staff
