Jones medical expenses

I am requesting help for a dear friend and her husband.  Scott & Tina have been married for 32 years and have 2 daughters in college.  In June 2017, Scott began having some unexplained symptoms that made him seek medical advice.  After many tests, the MRI showed lesions of some kind on his brain.  While the doctors tried several treatments, they are still unable to determine a diagnosis.  His symptoms (incapacitating muscle cramps, blindness, muscle atrophy, etc) and MRI are indicating progression.  The doctors continue to determine diagnosis and in the mean time Tina is struggling financially.  While Scott’s job is protected by FMLA, he is unable to work and has no income due to working in sales on commission only.  The expenses for medical care is starting to pile up since Scott has been unable to work for the last few months and living on one income while trying to care for Scott is very difficult.  In order to continue to work full time to provide financially & maintain medical insurance and due to her own medical issues, Tina has had to bring in nursing services to help her care for Scott.    This family is in dire need of financial assistance.  Can you help and contribute immediately?