My husband want to adopt my 8 year old son. His bio father has not seen him or spoke to hime in 4 years. He is thousands behind on child support and has had visitation temp. terminated because of his alcohol abuse. After the judge ordered him to go to alcohol counciling he then got a DUI. Is it likely that my husand will be allowed to adopt him? Have the bio father done enough to prove unfit?

Have you asked the bio-dad to give up his rights? If not, you should ask him to and maybe offer to wipe his debt clean since he probably will never pay anyway.