resend_activate_message
REALNAME: The display name for the member receiving the email.
USERNAME: The user name for the member receiving the email.
ACTIVATIONLINK: The URL link to activate the member's account.
ACTIVATIONCODE: The code needed to activate the member's account.
ACTIVATIONLINKWITHOUTCODE: The URL to the page where the activation code can be entered.
FORGOTPASSWORDLINK: The URL to the "forgot password" page.