Help my family

My sister and 9 year old daughter was in a car accident 4/25 on 75 in woodhaven mi my sister is in critical condition and at this point don’t know the out come of this anything can help my family and my daughter will recover thank god my sister went against my rules of her riding in the front seat I will be stay home to take care of my daughter so please help with what u can even if it’s a dollar I’m asking ever person that I know to help me for my sister