Подскажите с доставкой

Сколько не читал форум так и не понял
// Адрес доставки
   case 1:
      // Сбрасываем информацию о последнем заказе
      $_SESSION['last_order_id'] = 0;

      $Shop_Address_Controller_Show = new Shop_Address_Controller_Show($oShop);

      $Shop_Address_Controller_Show->xsl(
            Core_Entity::factory('Xsl'->getByName(
               Core_Array::get(Core_Page::instance()->libParams, 'deliveryAddressXsl'
            )
         )
         ->show();
   break;
   
   
   
   // Способ доставки
      case 2:
      $_SESSION['hostcmsOrder']['shop_country_id'] = intval(Core_Array::getPost('shop_country_id', 0));
      $_SESSION['hostcmsOrder']['shop_country_location_id'] = intval(Core_Array::getPost('shop_country_location_id', 0));
      $_SESSION['hostcmsOrder']['shop_country_location_city_id'] = intval(Core_Array::getPost('shop_country_location_city_id', 0));
      $_SESSION['hostcmsOrder']['shop_country_location_city_area_id'] = intval(Core_Array::getPost('shop_country_location_city_area_id', 0));
      
   $_SESSION['hostcmsOrder']['postcode'] = Core_Str::stripTags(strval(Core_Array::getPost('postcode'));
      $_SESSION['hostcmsOrder']['address'] = Core_Str::stripTags(strval(Core_Array::getPost('address'));
      $_SESSION['hostcmsOrder']['surname'] = Core_Str::stripTags(strval(Core_Array::getPost('surname'));
      $_SESSION['hostcmsOrder']['name'] = Core_Str::stripTags(strval(Core_Array::getPost('name'));
      $_SESSION['hostcmsOrder']['patronymic'] = Core_Str::stripTags(strval(Core_Array::getPost('patronymic'));
      $_SESSION['hostcmsOrder']['company'] = Core_Str::stripTags(strval(Core_Array::getPost('company'));
      $_SESSION['hostcmsOrder']['phone'] = Core_Str::stripTags(strval(Core_Array::getPost('phone'));
   
      $_SESSION['hostcmsOrder']['fax'] = Core_Str::stripTags(strval(Core_Array::getPost('fax'));
      $_SESSION['hostcmsOrder']['email'] = Core_Str::stripTags(strval(Core_Array::getPost('email'));
      $_SESSION['hostcmsOrder']['description'] = Core_Str::stripTags(strval(Core_Array::getPost('description'));
      $_SESSION['hostcmsOrder']['tin'] = Core_Str::stripTags(strval(Core_Array::getPost('tin'));
      $_SESSION['hostcmsOrder']['kpp'] = Core_Str::stripTags(strval(Core_Array::getPost('kpp'));

      // Additional order properties
      $_SESSION['hostcmsOrder']['properties'] = array();

      $oShop_Order_Property_List = Core_Entity::factory('Shop_Order_Property_List', $oShop->id);

      $aProperties = $oShop_Order_Property_List->Properties->findAll();
      foreach ($aProperties as $oProperty)
      {
         // Св-во может иметь несколько значений
         $aPropertiesValue = Core_Array::getPost('property_' . $oProperty->id);

         if (!is_null($aPropertiesValue))
         {
            !is_array($aPropertiesValue) && $aPropertiesValue = array($aPropertiesValue);
            foreach ($aPropertiesValue as $sPropertyValue)
            {
               $_SESSION['hostcmsOrder']['properties'][] = array($oProperty->id, $sPropertyValue);
            }
         }
      }

      $Shop_Delivery_Controller_Show = new Shop_Delivery_Controller_Show($oShop);

      $Shop_Delivery_Controller_Show
         ->shop_country_id($_SESSION['hostcmsOrder']['shop_country_id'])
         ->shop_country_location_id($_SESSION['hostcmsOrder']['shop_country_location_id'])
         ->shop_country_location_city_id($_SESSION['hostcmsOrder']['shop_country_location_city_id'])
         ->shop_country_location_city_area_id($_SESSION['hostcmsOrder']['shop_country_location_city_area_id'])
         ->couponText(
            Core_Str::stripTags(
               Core_Array::get(Core_Array::get($_SESSION, 'hostcmsOrder', array()), 'coupon_text'
            )
         )
         ->postcode($_SESSION['hostcmsOrder']['postcode'])
         ->setUp()
         ->xsl(
            Core_Entity::factory('Xsl'->getByName(
               Core_Array::get(Core_Page::instance()->libParams, 'deliveryXsl'
            )
         )
         ->show();
   break;

CASE1 здесь я должен убрать не нужные поля типа индекса выбора страны и т.д. И я не пойму где это сделать? Сделал только в шаблоне xls
CASE 2 как убрать этот шаг выбора доставки? Тоже не понял что тут отредактировать

Диалог ведется в службе технической поддержки.