sports for disabled twins

Hi my name is Melanie, and my wife's name is Laura. We have two autistic non-verbal 10 year old twin boys who can't do a lot, they sit in the house and watch tv and one of them uses an ipad. They go to a special school on a bus provided, as if we took them in the car they would kick off. They were having 2 hrs of play with peers but unfortunately their annual budgets dont cover the cost of this anymore. The boys have just been making progress, and it is upsetting to not be able to interact socially. The funds will be used to buy monthly passes for a trampoline establishment, and also 2 hours of a saturday for sports.