[wMan]

for comment on torrent = 3 points
in comment.php just after

@mysql_query("UPDATE torrents SET comments = comments + 1 WHERE id = $torrentid");

add

   //===add karma
    mysql_query("UPDATE users SET seedbonus = seedbonus+3.0 WHERE id = ".sqlesc($CURUSER["id"])."") or sqlerr(__FILE__, __LINE__);
    //===end

also in comment.php just after

   mysql_query("UPDATE torrents SET comments = comments - 1 WHERE id = $torrentid");

add
for saying thanks = 2 points - several versions of this adapt yours if you need to

   //===Remove karma
    mysql_query("UPDATE users SET seedbonus = seedbonus-3.0 WHERE id = ".sqlesc($owner["id"])."") or sqlerr(__FILE__, __LINE__);
    //===end

find in takethankyou.php:

    mysql_query("UPDATE torrents SET thanks = thanks + 1 WHERE id = ".sqlesc($id)."");

add under it:
Or for putyns new thanks mod find :

 mysql_query("UPDATE users SET seedbonus = seedbonus+5.0 WHERE id = ".sqlesc($CURUSER["id"])."") or sqlerr(__FILE__, __LINE__);

    print($ajax? json_encode(array('status'=>false,'err'=>$msg)) : $msg);
    }
    }
    }
    break;
    }

many thax