ISO of AKC Female German Shepherd in Cornell, Wisconsin For Sale

I am looking to purchase an AKC Female German Shepherd. I have a female at this time that is 8 years old and we have been raising puppies with her for a few years now. I would like to get another female that is 1-4 years old so we can continue having puppies. The puppies are well taken care of and raised with my 2 year old little boy. We currently have puppies that are 5 weeks old and I would consider a trade of one of the puppies for a good female.
If you have a female you think I might be interested in, or you know someone who does, please email me.
Thanks
Jaime