Even I am a Muslim but I found some Sharia law is very strange to me. If a husband wants to go for second marry & wants to get rid of from first wife........just go to court, file a case against her wife acusing her with adultery & represent some close friends as witness to the court. He can get rid of from first wife. More strange thing that in this case the Lady will be covicted but the person who had relation with her, he will not face anything.
By the way, in this case I give thanks to court that she didn't get death penalty (Stoning to Death as same as like Soraya M in Iran).