Is this your first time here?
Welcome to Open Learning NZ. It is not usually necessary for you to register for an account unless you wish to participate in the courses, make forum posts, for example.
The open courses are available to guests - these include demonstrations of our third-party plugins Simple Question, Atto Question and Simple Lesson.
If you want to register an account please make a contact request via https://moodle.org/user/profile.php?id=40642.