Treatment needed for Brendan

I dearly want to help my brother-in-law Brendan.. He is a wonderful husband and father and has been struggling with a chronic illness (Adrenal Fatigue) for a number of years. This has left him unable to work. It has put a huge strain on their family financially. Just recently, Brendan has been advised to go to Auckland for treatment which they have looked into and it has a high success rate. However; it is a cost they cannot afford (Treatment, Flights & Accomodation) so I just need some help to help Brendan and his family. Anything given, no matter how small, will be much appreciated. This particular treatment is meant to help him manage the "switch" in his brain that is currently keeping him on high alert (like an 'on' button he cant turn off) and causing his body to feel stressed and fatigued all the time. They have spent a lot of time and money focusing on his body, but this helps his brain. Once he learns the technique, it will allow the body to accept the natural medication he is supposed to absorb. Adrenal Fatigue is not recognised in New Zealand, which has made getting the proper help and treatment almost impossible... until now.