Doubt

Hi everybody,

I am a student who is initiating on Free Software and really
interested on learning about postgresql. I suscribed to the mailing
list and i have made many questions by sending e-mails to
"pgsql-cygwin(at)postgresql(dot)org".

I have been replied and my questins have been answered however it
seems that such questions and answers are not available for the
comunity and miling list at:
http://archives.postgresql.org/pgsql-cygwin/.

I wonder how can i send and post questions and answers at this
address. I received an e-mal from pgsql-cygwin-owner(at)postgresql(dot)org
which indicates my password is: LiJBBn.

Do i have to loggin at any place?

Thanks for your help,