I put
Code:
 
on me:*:JOIN:#:{
  .timer 1 1 savenicks
}

on top of remote (ALT-R), then I put after
Code:
 
alias savenicks {
  var %i = 1
  while ( $nick(#,%i) ) {
    write nicks.txt $ifmatch
    inc %i
  }
}


is it right?