public function sendActivationMessage()
    {
        $macros  = new Macros($this->_data);
        $message = $this->_params->get('msg_account_activate_msg');
        $message = $macros->text($message);
        $subject = $this->_params->get('msg_account_activate_subject');

        return $this->send($subject, $message, $this->_data->email, null, $this->_getFromMail());
    }