My niece and nephews was taken away from my sister. My sister ex boyfriend's mother got temporary custody we have a hearing on Thursday to see where they go. My sister is going to rehab and signed her rights over to me. What are the chances of me getting them i don't want to take them away for there grandma what can i say to them how we could work together until the parents are drug free. My sister also pressed charges on there father and he is in jail with a restraining order on him from my sister a her kids.