@aalukojhol,
The reason you don't see any lists is that it does not display the list of all the members. You sign up and you are subscribed to the list. All the subscribers can send email to asksysadmins@www.asksysadmin.com and everyone else in the list will receive an email. I would like to encourage everyone else to sign up for the list as well.

Here is the link for sign up again :
http://www.asksysadmins.com/mailman/listinfo/asksysadmins