Oh God, finally I can get a cheap key for Windows 10 Pro! Thank you so much G2D! Payment done, the key's just like instantly sent!
Worked great. And there is wrong info on their site. I had Windows 10 Enterprise, and every year when it did a major update, it had major activation issues, so I finally dumped it and got a PRO key...I did NOT have to reinstall. I just changed the product key in settings, and I guess it just changed a few modules and because a PRO setup...literally took less than a minute, with zero issues.