UPDATE: DVDRip Released.
http://rutor.info/torrent/439543/
https://torrentz2.eu/a3def1cc903a81aa89b075af3803f898d412251c
https://thepiratebay.org/torrent/12042816/W.I.T.C.H._WITCH_Season_1_Multilingual_DVDRip_v2_UPDATED
As you can see key is on index 2 (index starts from 0)
before that there were 2 mpd urls.
So we start the range with 2 (therefore skipping 0 and 1 index which consists of mpd url).
for i in range(2, len(config)):