There's a lot of good advice on hear
http://www.whyquit.com/ .It's about doing it 'cold turkey' but it worked for me . All the nicorette patches etc are advertised as if they are doing you a big favour .It's a multi-million � business just like tobacco .
I don't think you can give up any addiction unless you really want to . But for me the thing with giving up the fags was believing that it's not really all that hard .
I'm only 6 weeks off them so by no means a long time but it has been remarkably easy so far .
Good luck however it goes but my advice would be to have a look at the link I gave - what have you got to lose