Are there low costs or no costs long term residential treatment centers for drug and alcohol addictions?

Friends of mine have an adult child who has already been through short term drug and alcohol rehab (2 weeks to 30 days) treatments, only to relapse. He needs longer term treatment to address the psychological problems associated with addiction; but like millions of other Americans he has no insurance.

Is anyone aware of any long term treatment centers that may help him?

More Meth Drug Addiction Info:

• Erection Problems And Possible Treatments « Financial Help – Info …
• About Ecstasy (MDMA) Abuse, Addiction, Side Effects and Dangers …
• Indiana Drug & Alcohol Addiction Treatment Centers, Programs …
• NARCONON of Georgia Drug and Alcohol Rehab Info PART 2 Narconon
• Canada Drug & Alcohol Addiction Treatment Residential Rehab
• Actress's Son Ends Life After Struggling with Addiction …
• Alcohol And Drug Rehab Program Spokane Washington | Drug Rehab Blog
• Drug Rehab Alcohol Rehabilitation Center – Montreal Canada …
• Teen Challenge Drug Rehab – drug and alcohol help testimonies …
• Careers in Addiction Counselling | Mywebarticle.it