Not the usual fix? Error 12007:Name Not Resolved"

After reading Site Admin's reply to Tue Jan 11, 2005 1:03 am posting of similar problem, I made sure I could reach www.morpheussoftware.net. I could reach it. In fact that's how (1) I reconfirmed my activation code and (2) used that code to join this forum. BUT I still get the error message. I've tried turning off block pop ups and ads via Norton IS, and my MS firwall is off.
What else can it be done. I would like to use the software but have already reached my limit. Please help.
What else can it be done. I would like to use the software but have already reached my limit. Please help.