I'm having trouble with some of the Naruto torrents. Specifically, the ones for episodes 51, 52, 53, 54 and 58. I've tried downloading them from the 51-60 batch, but when I try to play any of those episodes I get the "Class not registered" error from my Windows Media Player. This usually means that I didn't get the complete files. I've tried the batch several times, but despite being told that I've reached 100%, the files still seem to be incomplete. I've tried using some tools to repair the incomplete video, but to no avail. In addition to the problems with the batch, the individual episode torrents for the Naruto series from 51 to 55 appear to down as well. A couple weeks ago I tried starting the torrents for these single episodes, but after a partial completed download, all I get now is a message saying "Problem connecting to tracker - HTTP Error 404: Not Found".

Anyway, if anyone can offer any assistance or suggestions, I would really appreciate it. Thanks.