Something

on *:invite:#lightshadows,#DV:join # | .timer 1 1 CheckChan $nick $chan
alias -l CheckChan {
  set $+(%,pcwwork.,$2) off
  set $+(%,commandson.,$2) on
  var %x = 1
  while (%x <= $nick($2,0)) {
    if (LightShadows isin $nick($2,%x)) {
      part $2 14You currently have a 4LightShadows14 bot on your channel. If you feel this is an error, please seek support in 4#LightShadows.
      halt
    }
    inc %x
  }
  .timer 1 1 .msg $2 14Hello4 $chan 14. For support please visit 4#LightShadows.14 For a link to the commands, please type 4!commands14.
  .timer 1 2 .msg $chan 14If I am banned4 once14, this channel will be 4blacklisted14. If I am kicked4 314 times, this channel will be blacklisted. So far I have been kicked:4 %kicked. [ $+ [ $chan ] ] 14times.
}