[FFI]

I am trying to get this to work in x-cart version 4.1.8. I have created the mail/rigging_contactus_subj.tpl and mail/rigging_contactus.tpl, and help/rigging.tpl (copy of contactus.tpl). I have also copied the code in include/help.php and pasted the following,

## Start Rigging Quote System  Test ###
if ($REQUEST_METHOD=="POST" && $action=="rigging") {
 #
 # Send mail to support
 #
 $body = $HTTP_POST_VARS["body"] = stripslashes($HTTP_POST_VARS["body"]);
 foreach ($HTTP_POST_VARS as $key=>$val) {
  if ($key != 'additional_values')
   $contact[$key]=$val;
 }
 $contact['titleid'] = func_detect_title($contact['title']);
 
 x_session_register("antibot_contactus_err");
 $page = "on_contact_us";
 if (!empty($active_modules['Image_Verification']) && $show_antibot_arr[$page] == 'Y') {
  if (isset($antibot_input_str) && !empty($antibot_input_str)) {
   $antibot_contactus_err = func_validate_image($antibot_validation_val[$page], $antibot_input_str);
  } else {
   $antibot_contactus_err = true;
  }
 }
 $fillerror = false;
 foreach ($default_fields as $k => $v) {
  if ($k == "b_county" && $v['avail'] == 'Y' && ($v['required'] == 'Y' || !empty($contact['b_county']))) {
   if ($config["General"]["use_counties"] != "Y")
    continue;
   if (!func_check_county($contact[$k], stripslashes($contact["b_state"]), $contact['b_country']))
    $fillerror = true;
  } elseif ($k == "b_state" && $v['avail'] == 'Y' && ($v['required'] == 'Y' || !empty($contact['b_state']))) {
   $has_states = (func_query_first_cell("SELECT display_states FROM $sql_tbl[countries] WHERE code = '".$contact['b_country']."'") == 'Y');
   if (is_array($states) && $has_states && !func_check_state($states, stripslashes($contact["b_state"]), $contact['b_country']))
    $fillerror = true;
  } elseif ($k == "email" && $v['avail'] == 'Y' && ($v['required'] == 'Y' || !empty($contact['email']))) {
   if (!func_check_email($contact['email']))
    $fillerror = true;
  } elseif (empty($contact[$k]) && $v['required'] == 'Y' &&  $v['avail'] == 'Y') {
   $fillerror = true;
  }
 }
 if (!$fillerror && is_array($additional_fields)) {
  foreach($additional_fields as $k => $v) {
   $additional_fields[$k]['value'] = stripslashes($HTTP_POST_VARS['additional_values'][$v['fieldid']]);
   if (empty($HTTP_POST_VARS['additional_values'][$v['fieldid']]) && $v['required'] == 'Y' &&  $v['avail'] == 'Y')
    $fillerror = true;
  }
 }
 if (!$fillerror) {
  $fillerror = (empty($subject) || empty($body));
 }
 if (!$fillerror && !$antibot_contactus_err) {
  $contact["b_statename"] = func_get_state(stripslashes($contact["b_state"]), stripslashes($contact["b_country"]));
  $contact["b_countryname"] = func_get_country(stripslashes($contact["b_country"]));
  if ($config["General"]["use_counties"] == "Y")
   $contact["b_countyname"] = func_get_county($contact["b_county"]);
  $contact = func_stripslashes($contact);
  if (!empty($active_modules['SnS_connector']) && $current_area == 'C')
   func_generate_sns_action("FillContactForm");
  $mail_smarty->assign("contact", $contact);
  $mail_smarty->assign("default_fields", $default_fields);
  $mail_smarty->assign("is_areas", $is_areas);
  $mail_smarty->assign("additional_fields", $additional_fields);
  if (!func_send_mail($config["Company"]["support_department"], "mail/rigging_contactus_subj.tpl", "mail/rigging_contactus.tpl", $contact["email"], true)) {
   $top_message = array("type" => "E");
   $top_message['content'] = func_get_langvar_by_name("lbl_send_mail_error");
   $userinfo = $HTTP_POST_VARS;
   $userinfo["login"] = $userinfo["uname"];
   $store_contactus = $userinfo;
  } else {
   $store_contactus = false;
  }
  func_header_location("help.php?section=contactus&mode=update&err");
 } else {
  func_unset($HTTP_POST_VARS,'additional_values');
  $userinfo = $HTTP_POST_VARS;
  $userinfo["login"] = $userinfo["uname"];
  $userinfo['fillerror'] = $fillerror;
  $userinfo['antibot_contactus_err'] = $antibot_contactus_err;
  $store_contactus = $userinfo;
  $top_message = array("type" => "E");
  if ($fillerror) {
   $top_message["content"] = func_get_langvar_by_name("txt_registration_error");
  } else {
   $top_message["content"] = func_get_langvar_by_name("msg_err_antibot");
  }
  func_header_location("help.php?section=contactus&mode=update&err");
 }
}
## End Rigging Quote System Test ###

I cant seem to get it to take me to this new page no matter what I do. If anyone can shed some light on this, I would greatly appreciate it.