Help Gareth get his life back.

Gareth is my son, he's 37 and has primary progressive multiple scoliosis . His life has been ruined by this disease, every part of his body is affected. He can no longer walk without assistance, he can't make himself food or drinks due to the shaking of his hands and having no balance. Eating is a nightmare for him. No longer being able to play with son is a big issue for him also. There is a treatment in Switzerland that could give him hope to regain some of his life, unfortunately its very expensive, hence the fund raising. The treatment is stem cell transplant. The odds of it working are high. Please help me to help my son.