I'm morbidly temped to give you my number as an interested buyer just so I can give this lady a peice of my mind for her idiocy and greed.
How dare she try to take advantage of you in this manner.
She refused to spend the money to buy good breeding stock, and when you accomodated her with a rescue as pet she disobeyed your direction to not breed her, this goes beyond ignorance.
Now she wants $150 for her kits? She looked the gift horse in the mouth on this one, trying to profit from your generosity.
Part of me thinks karma will get her in the end, but my heart sinks at the though of the kits that might suffer because of her in the meantime. I agree selling the kits for her will just encourage her.