They sent me 5 keys. I’m taking one, sent one to my wife, and one to my nephew. So I have 2 unused keys available (edit: both have been taken now) - so ask here (first come first serve … if you get a key later, you can give it away here or elsewhere).
Here is the email reply they sent me:
Hello again mark and thank you for your answers,
In the batch of 100 test mail you are actually the only one that responded.
Normally this should be automated, and I obviously can not do this routine with 100k+ dresses that we got during 24 hours.
Unfortunately there is a chance that we will have to restore the full shelter malinglist database to the way before the weekend.
In that are we will lose you.
Hopefully Mailchimp can help us solve it not as bad.
But maybe you you adress will be gone in worst case scenario.
But as a thank you for you answers, and showing you that it was not a fake campaign, I will honor our offer.
Here’s you Meadow-key.
I wish I could tell you to tell your friends to mail me and I’ll send them codes, but unfortunately if I did that to everybody I would do noting else the next couple of weeks. So let’s hope th people at mailvhimp has a better solution.
But here’s your key.
Actually… I’m sending you 5 keys so you can share with people you trust.
Thanks for sharing that. I haven’t received any “Are you human?” emails, so I’ll apply for one of your spare keys while Johan and his MailChimp figure things out.
I’ve just received my key.
Did anyone else get two different emails with the same key from them?
I found that a bit weird, though I suppose one of them might have been the original email that was supposed to be sent out while the other was an apology for the delays.
So I have 2 unused keys available (edit: both have been taken now) 
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