We have a new Help Center article for those who are having trouble activating their purchased SketchUp Pro plan. If you run into this problem yourself and want to suggest a way for the article to be improved for you, or if the article was helpful just the way it is, please let me know! https://help.sketchup.com/en/licensing-accounts-and-administration/troubleshooting-trial-message-after-buying-sketchup
Ours, unless you have a different AMP that lets people upgrade to Pro. I know, everyone wants an AMP of their own… it’s the cool thing to have these days.