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<?php
//** Add rcp_subscription_level meta_key to users **//

// Updates user subscription upon saving the user's WP profile
add_action( 'edit_user_profile_update', 'digisavvy_auto_add_rcp_members' );
// Auto adds new user to RCP subscription
add_action( 'user_register', 'digisavvy_auto_add_rcp_members' );
function digisavvy_auto_add_rcp_members( $user_id ) {

	$rcp_member = 1; // Subscription ID you're auto adding users to
	$rcp_status = 'active'; // Automatically setting status of user to 'active'

  update_user_meta( $user_id, 'rcp_subscription_level', $rcp_member ); // Assigns user to appropriate RCP subscription
  update_user_meta( $user_id, 'rcp_status', $rcp_status ); // Sets RCP subscription level to 'active'
}