Hi Pat. The Snowpeak link isn't broken -- Dee Stewart (the owner) has taken it down. She lost her husband in the not-too-distant past, and has decided that the business is more than she can handle all by herself. She will continue to sell her own hybrids, on Facebook. I believe she will also continue to sell the Irises that she still has left -- you can send her a c-mail (on Cubits) or a tree-mail on ATP and ask her for the Irises that you're looking for. If she has them, she will get back to you and tell you what they cost.
And BTW --