I've emailed them every season for three season and don't believe I've received a response (or at least one that wasn't an autogenerated email saying "thanks for your interest"). My guess is that they have such a relatively small amount of seed, and that they want to preserve so much of it for larger/broadacre farms and operations that they really don't want to orient any of it to small and hobby growers at the moment. If by some chance you do hear back from them, please share (and I'll do the same)!
Whoever got anywhere by being normal? Just ask this exceptional tiny ad: