As for Ethnogarden... I'm pretty sure the payment processed quickly, much more quickly than I could have realized there was a problem.
For a long time, I was doing very small orders with them and usually received my order within a few days.
Then, ironically, I went for the huge order... and that was when I got totally burned. They had three different voicemails (since no one ever answered the phone), I would call them every day and leave extensive messages on every person's voicemail, I would email them everyday. I eventually got a hold of someone (about two months after it happened), they promised to send me materials that were worth a fraction of the money I lost and they never came...
It was just SO HEARTBREAKING. I love Ayahuasca, I put my SOUL into the brew. A regular practice with her has kept me depression-free for two years.
It just felt so irresponsible. RESPECT would seem like such a common denominator after venturing into the psychedelic realms, but, apparently not!
I guess a lot of you share the same feelings whenever people sell spice... just... how can you DO that?!?!
Anyway, my best advice is to not stress over the money (if it is too late to stop payment), continue your search and order from a reliable vendor. Consider it a small blip in the road, because the lessons from these practices are ABSOLUTELY PRICELESS. It is always worth the wait.