noah

i just got my dog noah from a friend of mine shes had him for two years he came from her two dogs russian wolf hound/maremma sheepdog he just turned two. him and i moved out to a farm to farm sit 8 other dogs and many horses im having aot of issues becase noah doesnt know his name or anything else and with all the other dogs he just is to hyper and nervous hes a big dog but is very afraid of even the little dogs i dunno what to do with him he piddles when they come near him i dont know what to do with him
HELP ME

I hope somebody will come along soon to help you :pray: