I recently wrote a few questions to your mail addresses (hello@ and store@). I got no answer so far, which could be of course the case because I’m impatient
According to my mail server log you’re using Google Mail. In my experience it’s quite difficult here to get through if you’re self hosting your mail server (like I do), because Google does classify your mail almost reliably as Spam.
Just wanted to check if you’re aware of that.