Goto the WeChurch's Group home page. On the left side there will be a Subscribe to Group link. If you are not currently a registered member you will prompted to create an account with WeChurch. Once your account details have been verified (you get an email prompting you to verifiy that it was you that created the account) you will be able to click Subscribe to Group. Some Organizers may allow immediate entry to the group. Other organizers may approve each new member to the group. It just depends on the Organizer.