Hello. A couple months ago, I donated 5€ to Aero Glass. I did this because according to several searches online, everyone was saying that you had to donate to get rid of the watermark. And I was happy to do so. But for some reason, after all this time, I still haven't got an email or anything. Yes, I've checked my spam folder, and yes I've checked every single email I've gotten since then. I really would like to know if there's anything I can do.