Who in IL has pups that are only 7 weeks old ??
Becky has her pups, but they are 9-10 weeks and she has a litter of 5, but she is in Dayton, OH.
I can't think of any BCOA member with pups in that area right now.
Read the links that Pat posted. Email me and I will send you a few articles about living with Fanconi and why you want to verify the parents of the pups have been tested.
Don't neglect looking up other health-test results. You don't want to go near Hip Dysplasia or PRA either. It is very rare to find HA [Hemolytic Anemia, also called Pyruvate Kinase Defiency] in a well-bred dog, but it is very much around in BYB and puppy mill pedigrees.
Don't go with the intention of bringing home a puppy… any breeding pushing a puppy on you when you visit is the kind you should stay clear of... they are what I call puppy pushers.
As a good breeder, they should be doing a home visit too... checking out your home, calling your references, vet, etc.
Read and listen... you will learn so much hear... and ask questions...