Homeopathy for Health in Africa is a voluntary, non-profit organization providing free holistic treatment for people living with HIV/ AIDS in Tanzania. They work in conjunction with rural clinics and hospitals, as well as outreach programs to the Maasai land where there is no access to medical treatment. Alongside natural remedies they supply nutritional aid, second hand eyeglasses, microloans and vocational programs for their patients.
For more information have a look at this website. Maybe you could help too! I have also attached a video link to show the progress they have made over the last 5 years.