Okay, I have a question and I would really appreciate it if someone could answer me. I've recently received my wrist band in the mail, but it's recently been brought to my attention that I need to "register" it is. Must I do this in order to get in? Does the fact that it came in the mail mean that it's already registered? Do I necessarily have to register this wrist band (which I already have) in order for it to be accepted at the festival. Someone please clarify. Thank you.