Jkor - 2005-05-27

I downloaded mas 1.6.6q , to a windos 2000 Pro., and am get this error:

Error encountered - main routine:
WSAEINVAL The socket is already bound to an address.
Exception occurred:
"WSAEINVAL The socket is already bound to an address."
Type of Exception: Developer exception.

Can someone help?  I would like to learn more about the system and what it can do.
Also, is there a message board for discussions on software/options ?

John