konka a76 unlock

[mrfixit]

just got a konka a76 comes with usb cable, any ideas how to unlock?
found manual here:
http://forum.gsmhosting.com/vbb/showpost.php?p=2922557&postcount=1

[InfinitySupport]

Hello,

Please, contact me on ICQ: 347191919 or ny e-mail InfinityHelp@yahoo.com.hk and we will make unlock test.