Get some Ziban (think thats how you spell it !) from the Doc. they are quite expensive so the doc might not want to prescribe them But everone is entitled to one go Just give the obvious reasons why you want to quit.

These things will really take your desire to smoke away. You will need willpower but they help take the craving away.

My M8 has been off them for over one year now.

I just started again but buy duty free