Do you still have these problems? The 128kb Winamp playlist.pls has five server entries and these are working correctly. Perhaps you have a firewall on your network blocking ports 8000, 8030 or 9000 (which are the ports most servers are using - see list below)? Try each of the following links manually and see which ones you can connect to. The radio1-se server also has a port 80 connection, in case your network blocks the other ports.
http://radio2-se.digitalgunfire.com:8000http://radio1-se.digitalgunfire.com:8000http://radio1-us.digitalgunfire.com:8030http://radio1-se.digitalgunfire.com:80http://radio2-us.digitalgunfire.com:9000Shirow: the playlists on the site are using some ip addresses instead of hostnames, might be a good idea to change them to a fqdn. The asx-file also has a typo in on the addresses (the port 80 server).