has anyone ever gone through a drug alchol intervention?

the man i love is an addict. he binge drinks until he is completely stupified, then looks for crack. he drinks weekly, smokes about 2 months apart. i am at my wits end. when he sobers up, of course he promises to get help. well, if you know the story, there is no need to keep going. i found this website, and feel it is my last attempt. would like to hear from anyone that may have some intelligant imput.
thank you
http://www.drugrehabthatworks.com/drug_intervention_services.htm

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