sending email with unknown values

I'm using the email library. When I try to send the values through my form, they do not arrive and do not send the mail because it has no address to send it , can someone help me with this


this is my code:

PHP Code:

public function send_post()
    {
      //configuracion para gmail
      $Name = $this->input->post('Name');
      $Email =  $this->input->post('Email');
      $Company =  $this->input->post('Company');
      $Host = $this->input->post('Host');
      $fo = $this->input->post('fo');
      $cc = $this->input->post('cc');

      $datestring =  date('M d Y');
      date_default_timezone_set("US/Central");
      $time = date("h:i a");

      $config = array(
      'protocol' => 'smtp',
      'smtp_host' => 'ssl://smtp.gmail.com',
      'smtp_port' => 465,
      'mailtype' => 'html',
      'smtp_user' => '***********.com',
      'smtp_pass' => '*********',
      'newline' => "\r\n",
     );

      //Load email library
      $data = array(

        'Name'=> $Name,
        'Email' => $Email,
        'Company' => $Company,
        'Host' => $Host,
        'Date' => $datestring,
        'Time' => $time
          );

      $this->load->library('email',$config);
      $this->email->set_newline("\r\n");

      $this->email->from('****************', 'Foreigner');
      $this->email->to($fo);
      $this->email->cc($cc);
      $this->email->subject('Foreigner Visitor System');
      $body = $this->load->view('email',$data,TRUE);
      $this->email->message($body);
      $this->email->set_mailtype('html');


     if($this->email->send()){
       echo "Email was sent successfully";
       return true;
     }else{
       echo "Error, it was not possible to send the email";
       $this->email->print_debugger();
     }
 }