why my seen no detect when ppl use colour text

on *^:text:*cari*:#:{
if ($1 == %c $+ cari) {
if ($2 == $null) { .msg $chan 5cara yg betul bonggok: %c $+ cari <nick> | halt }
if ($2 == $me) { .msg $chan 5ko buta ke tak nampak aku $+ . | halt }
if ($2 == $nick) { .msg $chan 5ko giler $nick $+ , carik diri sendiri | halt }
if ($2 ison $chan) { .msg $chan 5 $+ $2 ada ko buta ke tak nampak dia alaa dia bukan penting pon buang karen jer | halt }
if ($readini ini\users.ini $2 date == $null) { .msg $chan 5 $+ $2 aku tak nampak dia lah dia sapa tak penting pon | halt }
else {
if ($readini ini\users.ini $2 me == $null) {
if ($readini ini\users.ini $2 part == yes) { .msg $chan 5 $+ $2 last nampak dia keluar [ $readini ini\users.ini $2 chan ]  $+ $duration($calc($ctime($fulldate)-$ctime($readini ini\users.ini $2 date))) ago. }
else { .msg $chan [ 5 $+ $2 ] last nampak dia blah  $+ $duration($calc($ctime($fulldate)-$ctime($readini ini\users.ini $2 date))) lepas mangkok nie tinggalkan message: " $+ [ $readini ini\users.ini $2 message ] $+ ". }
}
else {
if ($readini ini\users.ini $2 part == yes) { .msg $chan 5 $+ $2 last nampak dia keluar [ $readini ini\users.ini $2 chan ]  $+ $duration($calc($ctime($fulldate)-$ctime($readini ini\users.ini $2 date))) ago. | .msg $chan 5 $+ $2 $+ 's last melalak: 6 $+ [ $readini ini\users.ini $2 me ] }
else { .msg $chan 5 $+ $2 last nampak dia blah  $+ $duration($calc($ctime($fulldate)-$ctime($readini ini\users.ini $2 date))) lepas mangkok nie tinggalkan message: " $+ [ $readini ini\users.ini $2 message ] $+ ". | .msg $chan 5 $+ $2 $+ 's last melalak: 6 $+ [ $readini ini\users.ini $2 me ] }
}
}
else { halt }
}
}

sorry use my lang word