Help Autistic boy get an Xbox One

Our son has autism and doesn't communicate well with people one on one. He was given an Xbox 360 by his grandmother before she passed and had made friends that he played with and talked to almost daily. But since the Xbox One has come out more and more of his friends are moving to that system leaving him alone and not able to talk to and play with his friends. Because of this he is growing more and more depressed and more introverted. I would love to buy him one but I an unbale to find a job and his father had Lupus and is disabled. We barely have enough money for rent, power, and food. His friends had pledged to gift him games if he could get the system so they can play again but the system is what costs the most.