I've been raising my 2 stepdaughters ages 6 & 9 for about 3 years. Bio mother hasn't been around n 6 years. No contact or support in that time. What can be done for adoption and what can we do if she does try to stop it. We've done everything and given every chance to allow her to see them but she gives excuses and that's as far as it goes. The girls want this and so do I.