REGISTER
/msg NickServ REGISTER password [email]

Group
/msg NickServ GROUP target password

Identify
/msg NickServ IDENTIFY password

logout
/msg NickServ LOGOUT

drop nick
/msg NickServ DROP [nickname]
Drops your nickname from the NickServ database

ACCESS
/msg NickServ ACCESS ADD mask
-NickServ- Syntax: ACCESS {ADD | DEL | LIST} [mask]
-
-NickServ- /msg NickServ HELP ACCESS for more information.
-

SET
/msg NickServ SET option parameters
/msg nickserv set
-NickServ- /msg NickServ HELP SET for more information.

Sets various nickname options. option can be one of:

DISPLAY Set the display of your group in Services
PASSWORD Set your nickname password
LANGUAGE Set the language Services will use when
sending messages to you
URL Associate a URL with your nickname
EMAIL Associate an E-mail address with your nickname
ICQ Associate an ICQ number with your nickname
GREET Associate a greet message with your nickname
KILL Turn protection on or off
SECURE Turn nickname security on or off
PRIVATE Prevent your nickname from appearing in a
/msg NickServ LIST
HIDE Hide certain pieces of nickname information
MSG Change the communication method of Services

-NickServ- Syntax: SET option parameters
-
-NickServ- /msg NickServ HELP SET for more information.
-

Set New Pass
/msg NickServ SET PASSWORD new-password