Without FRAPIN enabled, the normal process of linking is to go to your Facebook Messenger and type 'register'. The Page Bot will then reply with a code. You then log in to your ^DOMAINDESC^ account and go to the Facebook Activation menu to enter the code. This is the safest process of linking your account and we recommend that you stay away from FRAPIN.
With FRAPIN enabled, you can now use the following command to link or register your account to Facebook Messenger:
REGISTER <UID> <FRAPIN>
Example:
REGISTER 1234567890 aE31DveA
You can also use the following command to unlink your account:
FORCE UNLINK <UID> <FRAPIN>
Example:
FORCE UNLINK 1234567890 aE31DveA