Voicemail to email (wording in the INBOX)

1000,

There is a new voicemail in mailbox 1000:

From: “unknown”
Length: 0:04 seconds
Date: Friday, December 29, 2006 at 03:50:33 PM

Dial *98 to access your voicemail by phone.
Visit AMPWEBADDRESS/recordings/index.php to check your voicemail with a web browser.

WHERE IS THIS INFO IN ASTERISK AND CAN I REMOVE EVERYTHING STARTING AT:
Dial *98 AND REPLACE WITH SOMETHING ELSE?

This is a TrixBox…d/l my AsteriskNow ISO now!

Many Thanks

Well it’s normally stored in /etc/asterisk/voicemail.conf but I have no idea where Trix Box puts it.