Help Donnie have his eye surgery

Hi, my name is Sandra - I am Donnie’s wife, and am doing this for him. All of a sudden one day he couldn’t see out of his left eye. When he went to the eye doctor, he was sent to a specialist who diagnosed retinal detachment. Which can be repaired, but needs to happen as soon as possible. Donnie is the head of our household. We are in the process of adopting our two grandchildren and so we are taking on the roles of parents again. Donnie needs his eyesight as he is the driver in our family. We all need him to be healthy. Please help him be able to have this surgery.