Hi bigmuscle, I have a little problem with my donation key, I donated some months ago to use your amazing tool in Windows 8.1 without any popups. Now on Win10 I want to use your Aero Glass again. Accidentally I deactivated the wrong key on http://glass8.eu/profile.php. Is it possible for you to reactivate it or to instantly delete at least one of the keys so I can create a new one with my machine code without having to wait 30 days? Thanks, Chrischi