Yes, you can use the same username/password as the first server:
As a reminder, to manually setup your server to stream: http://www.pbbans.com/forums/index.php?showtopic=5728
To use a great automated tool to set them up: http://www.pbbans.com/forums/index.php?showtopic=13430&st=0 and using the instructions here: http://www.pbbans.com/jpatdoc.php
I am generally always a PM, IRC, MSN, e-mail away.....so easy to contact me.
Foxdie wrote jPAT so for technical issues/problems with jPAT please post them in the jPAT area of the forums.
Hope these helps....and btw....when did you try reaching me in IRC?