Jen had good advice. I understand why you're reluctant to turn to a rescue organization. But they can probably post the kitten pictures on Petfinder and hopefully they'll be adopted right out of your house.

My three foster kittens were adopted out of my spare bedroom and went to loving, permanent homes. I get e-mail updates!

If nothing else, they can probably be shown at an adoption event when you can go meet the prospective parents.

It's how many kittens and cats find loving homes. It's a good thing.