vp3/vp6 NSV codecs on WM5/6 codecs

[radiototal]

Does any one have codecs for playing nsv files on ppc 6700 or 6800?
I install everything what was possible to play nsv file in my phone but as far as I go , I was able to play only the audio side but not the video. When I am trying to play the file, I am getting an error click okay and then the file start playing the sound. Thank you