Traceback (most recent call last):
  File "/usr/bin/bttrack", line 10, in <module>
    track(argv[1:])
  File "/usr/lib/python2.5/site-packages/BitTorrent/track.py", line 499, in track
    r.bind(config['port'], config['bind'], True)
  File "/usr/lib/python2.5/site-packages/BitTorrent/RawServer.py", line 122, in bind
    server.bind((bind, port))
  File "<string>", line 1, in bind
error: (13, 'Permission denied')