on *:JOIN:#: {
  if ($nick iswm %staff) {
    if ($nick iswm %headbs1) { 
      /msg $chan [3Invigorated1]: %messagebs1
    }
    elseif ($nick iswm %staff1) { 
      /msg $chan [3Hi2u1]: %message1
    }
    elseif ($nick iswm %staff2) { 
      /msg $chan [3Thehotnewguy1]: %message2
    }
    elseif ($nick iswm %staff3) { 
      /msg $chan [3Llama1]: %message3
    }
    else { /halt }
  }
}