[WEForums]

I fixed my problem.

I was tampering with the code and this seems to work. (Although not sure about the userid = part. Guess it stays blank...)

if($bbuserinfo['usergroupid']==1) {
  if ($handle = fopen("tracelog/Guest.log", 'a')) {
    $location=$DB_site->query_first("select location from session where userid = $bbuserinfo[userid] order by lastactivity 

desc limit 1;");

    $ztime = strftime("%Y-%m-%d %H:%M:%S", time());
    $data = sprintf("%s, %-15s, %-19s, %s\n", Guest, $REMOTE_ADDR, $ztime, $location[location]);
    fwrite($handle, $data);
    fclose($handle);
  }
}

Put that above

if($bbuserinfo[trace] == 1) {

I am going to assume tracking an entire group would be just like the above, right? Then just replace Guest with whatever name... Perhaps useful for tracking a group you are nearly going to ban.