There is a private area for graduates of Tom Brown Jr.'s Tracker School. There are additional resources and forums available. Register for an account for this website at this link and let us know what tracker classes you have taken. An account will be set up and a notice will be sent when your account is ready.
There is an additional area for those in the Keeper's Society. If you are a Keeper and would like access, let us know in the account registration page, list at least one Keeper's class and year you attended. You will be signed up for this area in addition to the Tracker area.