As I mentioned in another thread:
eNom had some issues today. Their system incorrectly reported many domain names as being available and allowed you to "register" them. I contacted them about this and this was their reply:
We have found the issue and it's being sorted out right now. The domains that were not actually available will be removed from your account, and full credit on each order will be processed. This may take us a few hours, but it will be done today. We apologize for this mistake and the confusion it has caused.