Sister has moved her 2 boys from state to state. She has had 8 yr old in 3 dif 2nd grades. She has warrants out for her and can't get a place to live so she is staying in hotels. She has battery charges and on probation in Illinois and let the boys come to I'll to visit and now it time for them to go back to be put in school with no definite place to live where she lives. What can we do?