protected function loadCountries()
{
$countries = \Punic\Territory::getCountries();
unset($countries['IM'], $countries['JE']);
$event = new \Symfony\Component\EventDispatcher\GenericEvent();
$event->setArgument('countries', $countries);
$event = Events::dispatch('on_get_countries_list', $event);
$countries = $event->getArgument('countries');
$this->countries[Localization::activeLocale()] = $countries;
}