You are not sending you message to the correct address for unsubscribing
Here are the instructions from the welcome letter:
1. How to unsubscribe. Send a message to
CASEY-L-request(a)rootsweb.com
that contains (in the body of the message) the command
unsubscribe
and no additional text.
2. How to subscribe. Whatever you just did worked, or you'd
not be getting this message. But for future reference (for instance,
if your subscription is cancelled for whatever reason and you
want to resubscribe), just send the command "subscribe" to
CASEY-L-request(a)rootsweb.com.
3. How to change to digest mode (several postings are combined and
sent to you together as a single large message). There are two
steps. First, send the command "unsubscribe" to
CASEY-L-request(a)rootsweb.com to discontinue mail mode. Second,
send the command "subscribe" to CASEY-D-request(a)rootsweb.com
to start receiving digests.
4. How to change to NOMAIL mode. There is no formal NOMAIL mode.
All you have to do is follow the directions above and unsubscribe
when you want the messages to stop, and then when you want them
to start again, simply subscribe again.
5. If you'd like to post a message so everyone on the mailing
list receives it, just send it to CASEY-L(a)rootsweb.com. It
will then be sent on to everyone in both mail and digest mode.
You don't need to send it explicitly to both.
----- Original Message -----
From: mom <cmesech(a)radiks.net>
To: <CASEY-L(a)rootsweb.com>
Sent: Wednesday, August 02, 2000 8:04 PM
Subject: [CASEY-L] RE: Unsubscribe
unsubscribe please
==== CASEY Mailing List ====
Consider a donation to Rootsweb at
http://www.rootsweb.com