Hall family house fire

I'm 16 yrs old and trying to raise money for my family, we lost everything  we had in a house fire,I have 2 sisters roxy (12yrs old) and sissy (14yrs old) she is autistic, she doesn't understand we can't just go to to Walmart and buy her another nintendo 3ds or wii, or get all her pokemon and Mickey mouse toys,,she lives on her computer and is having a very hard time without that.,,(that is her way of communicating) we don't want to move out of Summitville,,so we're going to try 
very hard to find a place in Summitville,,please help our family