In order to register for events and purchase store items you must have an account. This includes Members and their guests.

Only members can register for an account directly and the membership details will be confirmed. Australian Members can activate their account downloaded from the Australian Mensa website, while overseas members can get their account confirmed most quickly if they have an account on the international website, mensa.org.

Once a member has created an account, verified their email and had it approved, they can add their guests and register for events.