try this

Code:
 if ($read(list.txt,w,$+(*,$nick,*))) {
      var %x = 1, %target
        while $read(list.txt,%x) {
          %target = $addtok(%target, 7 $+ $chr(32) $gettok($v1,1,32) $+  ,44) 
          inc %x
      }
      msg $chan list is:7  %target

If you have a plastic floor runner over your tiles, then you're one Hella Pinoy!