I am looking for call ducks?

i am looking for at least two FEMALE call ducks for sale, preferably snowy calls or erscotch, i keep looking but can only find eggs to be hatched, don't have an incubator, my male is very lonely. if anyone knows where i can buy ducks locally or even online please let me know. most of the online fowl sites i have checked don't have many call ducks available, i live in south haven mi but will travel some for them as long as its in michigan