I want to Unlock (country lock) my phone to use in other country! (I am not in the US now)

Hi

I have used my sell phone in LA until end of June 2014.

After graduation in my university, I came back to my country (South Korea) that I need to unlock my phone to use in my country can you help me to unlock this phone??

UNLOCK SAMSUNG DARTT499

IMEI : ***************

Please contact me via e-mail******

Thank you,

Message was edited by: T-Force Jen to remove personal information