Syntax: SASET nickname option parameters.
Sets various nickname options.  option can be one of:

    DISPLAY -
Set the display of the group in Services
    PASSWORD -
Set the nickname password
    URL -
Associate a URL with the nickname
    EMAIL -
Associate an E-mail address with the nickname
    ICQ -
Associate an ICQ number with the nickname
    GREET -
Associate a greet message with the nickname
    KILL -
Turn protection on or off
    SECURE -
Turn nickname security on or off
    PRIVATE -
Prevent the nickname from appearing in a
                  /msg NickServ LIST
    HIDE -
Hide certain pieces of nickname information
    MSG -
Change the communication method of Services
    NOEXPIRE -
Prevent the nickname from expiring
    AUTOOP -
Turn autoop on or off
    LANGUAGE -
Set the language Services will use when
              sending messages to nickname
Type /msg NickServ HELP SASET option for more information on a specific option. The options will be set on the given nickname.