class NowVideoIE(InfoExtractor):
-    _VALID_URL = r'(?:https?://)?(?:www\.)?nowvideo\.ch/video/(?P<id>\w+)'
+    _VALID_URL = r'(?:https?://)?(?:www\.)?nowvideo\.(?:ch|sx)/video/(?P<id>\w+)'
     _TEST = {
         u'url': u'http://www.nowvideo.ch/video/0mw0yow7b6dxa',
         u'file': u'0mw0yow7b6dxa.flv',
 
         video_id = mobj.group('id')
         webpage_url = 'http://www.nowvideo.ch/video/' + video_id
+        embed_url = 'http://embed.nowvideo.ch/embed.php?v=' + video_id
         webpage = self._download_webpage(webpage_url, video_id)
+        embed_page = self._download_webpage(embed_url, video_id,
+            u'Downloading embed page')
 
         self.report_extraction(video_id)
 
             webpage, u'video title')
 
         video_key = self._search_regex(r'var fkzd="(.*)";',
-            webpage, u'video key')
+            embed_page, u'video key')
 
         api_call = "http://www.nowvideo.ch/api/player.api.php?file={0}&numOfErrors=0&cid=1&key={1}".format(video_id, video_key)
         api_response = self._download_webpage(api_call, video_id,