How can I help a friend quit smoking?

My best friend has been smoking about a month, and wants to quit, but is already pretty addicted – he is stressed a lot, and took up the habit to help ease the stress. I don’t live close to him, but can anyone give me ideas on how to help someone quit smoking?

I have emailed him the risks of smoking, and things like that, but wish I could do more.

Whats the best way to quit smoking without depression?

I am so ready to quit smoking but as stupid as it sounds I feel like quitting smoking is losing a best friend. I get so depressed when I try to quit which makes me start back. Any tips for quitting. The gum and patch just don’t work for me. I’d like to quit before it’s too late.