That's funny when started contacting rehabs trying to find one in a distant state, near relatives that would take my insurance, they wouldn't stop calling me. I was still getting calls a year after I finished rehab from ones that I had previously contacted fishing to see if they could get my business. Maybe it was because at the time I had good insurance.
If this is what you want, keep trying different facilities. There's many out there. Just do your research and find the right one.
Good Luck