Torrent problem "connecting to tracker"

ok i have been doing torrents for years, but for some reason it just doesnt
connect when i use links on entourage, john from cinn. and flight fo the
conchords. any reason for this? seems like others are able to download these,
but a couple are having the connection problem also? i registered and still the
same problem, im usin old bittornado if that could be the problem?

thanks in advance

ht tp://www.utorrent.com/download.php

dht should be enabled by default, which will allow you to download the files
even if you cant connect to the tracker

thanks!