-    def _confirm_age(self):
-        # Retrieve disclaimer
-        self.report_disclaimer()
-        self._download_webpage(self._DISCLAIMER, None, False, 'Unable to retrieve disclaimer')
-
-        # Confirm age
-        self.report_age_confirmation()
-        self._download_webpage(
-            self._FILTER_POST, None, False, 'Unable to confirm age',
-            data=urlencode_postdata({
-                'filters': '0',
-                'submit': "Continue - I'm over 18",
-            }), headers={
-                'Content-Type': 'application/x-www-form-urlencoded',
-            })
-