I know how you feel Tikey my siberian is the same way. She kills small animals like, Kittens and hamsters and mice and birds ect... She doesnt kill cats though?? She is affraind of them! Did you have any other small animals when your dogs was first brought home? If you did, did you let you dog get to know them? Did you get your dog as a puppy? I made the mistake of not getting a kitten or a small animal like a guinea pig or a rabbit when I got Tikeya (my siberian) because now she has a high prey drive.. This can be fixed though .. Phone your local trainer and talk to them about your situation they wilkl explain it without haveing to write a chapter book .. Godd luck .. (ps) I trained Tikeya on my own with no help .. I never took her to a triainer for group trianing .. *like I should have* .. I am taking Tikeya to group traning soon when i rais 50 extra bucks lol good luck though ..

(pps) but just know you are not the only one