Did everything
 

Could connect to LW before got repairs on PBG4 get it back - different Mac adress. Did firewall for Gnutella/Limewire. Is it something with my new mac adress that didn't change with LW? Any advice would be appreciated. (And try to connect to htt://192.168.0.1 to setup my DI-524 if that makes any difference and that worked too before got new adress)

What Firewalls, OS version, devices such as modem/router brands & models do you have? What is it that happens when you try to connect?

OSX - 10.3.5
Modem -
Driver: MotorolaSM56K.kext (v1.1.1)
Hardware Version: Version 1.0
Interface Type: I2S
Country: B5 (United States, Latin America)
Modem Model: Jump
Modulation: V.92

Bottom left says connecting and just times out never established a connection and says disconnected.

I went to System Prefs. and then network and then sharing. Allowed "Gnutella/Limewire (6346
)" and my Firewall is on.