Servers
If you can't see the list of servers, first download Q2plug and Q3plug.
Then unzip both of them, and copy to your Web browser's plug-in directory.
For Internet Explorer, the directory is:
c:\Program Files\Internet Explorer\Plugins\For Netscape Communicator, the directory is:
c:\Program Files\Netscape\Communicator\Program\Plugins\That's it.