Nama asli : Hamka Djohan Lokasi : Palu Selatan Tepatnya Di BTN Palupi Email : hamkadjohan@gmail.com YM : rahmat_rose FB : Johan Tribima Karsa Twitter : @kkmtematik oovoo : johantribima skype : johan.tribima Google + & Talk : hamkadjohan@gmail.com http://img23.imageshack.us/img23/7664/johani.th.jpg