Help with Richard Roberts cancer treatment

Richard Roberts was recently diagnosed with stage 4 incurable cancer in the hip that has spread to his liver, and kidneys. He was originally misdiagnosed/underdiagnosed. He has been sick for at least 7 months that we know of with no answers until the past couple of weeks when he was finally correctly diagnosed at an emergency room in Decatur, TX after months of specialists visits with no answers. He will be starting chemotherapy soon and also needs to have a wheelchair ramp put in but will need cover the price of materials (the labor is being done already but doesn't include the materials). He also needs RX medications and medical bills paid. He is currently unable to work and is on a leave of absence.