Help GT-I9100 Not supported by Kies

I live in New Zealand and bought a phone from overseas the Samsung Galaxy S2
GT-I9100 and it does not support updating via kies.

It says KOR at the end of my Firmware version and says its the current version but should ICS be available now?

It says it is in New Zealand. I am on android 2.3.5.

What can I do because I cannot think what to do...

Thank you