"Ethernet ISA Adapter" is your network card. Where are you seeing this?

Anyway, I can't help you much more until you get the router manual or at least find out what kind of router you have. We've tried all the usual solutions, and the router isn't found, so it is probably some weird setup.

For the list server problem, you may want to revisit the patch (make sure you get the right one). Also try a simple test to see if your computer can connect to it: Click Start->Run, and type "telnet jazz.logicware.com 10057". If it connects, you might not have the DNS problem and you'll just need to make sure you have the list server patch.

But you will have to find out how to configure your router because you have to forward ports to play JJ2.