After seeing that other one, not to be rude, but I just made one that works on the networks like UnderNet who don't have services (except for X).

; Auto Identification by UTUCS.com-Admin <admin@utucs.com>
;
; This will automatically identify to your account
; on a network with NickServ, or a network with X.
ON *:CONNECT: {
  ; Set variables here:
  %undernet.username = <put your UnderNet user here>
  %undernet.pass = <put your UnderNet pass here>
  %ns.pass = <put your NS pass here>
  if ($network == UnderNet) {
    msg X LOGIN %undernet.username %undernet.pass
  }
  elseif ($network == DALnet) {
    msg NickServ@services.dal.net IDENTIFY %ns.pass
  }
  else {
    nickserv IDENTIFY %ns.pass
  }
}