public static function internal_fees()
 {
     $currency = new Currency();
     $rates = Rate::getAll();
     foreach ($rates as $key => $value) {
         $currency->findById($value['FirstId']);
         $rates[$key]['firstCurrency'] = $currency->getName();
         $currency->findById($value['SecondId']);
         $rates[$key]['secondCurrency'] = $currency->getName();
     }
     Core::runView('ViewTemplate/account', array('pageName' => 'Internal fees', 'activeMenu' => 'Internal fees', 'pagePath' => 'Administration/admin_internal_fees', 'user' => self::$user, 'rates' => $rates));
 }