Guess what if you want to use iphone A.S.A.P there is a sim cutter for nano . changing the regular or micro sim to Nano sim .
you can order it from amazon . or in kuwait Operators like Zain,Viva and wataniya they will cut it for you free of charge . Dont be foul going for greedy shops and they will cut it for 1 kd and sometime 5kd and sometime they cut it wrong and tell you go have a replacement SIM !