Carbide Create Pro trial

I’ve been stuck in Pro trial mode for 16 days now and it was only supposed to be 14. How do I get out of it? I thought it would give me an option to upgrade or something. If not, I just need it gone because I can not make anything with it like this. Thanks, Tia.

Carbide Create Pro is still in beta, so we don’t have licensing sales set up yet — please either request another time-limited trial license, or disable the Pro license — if using the Help/About menu doesn’t work for that, do Help | About | Open Data Directory and delete the Carbide Create directory which it will reveal, then quit and restart Carbide Create — you should then be in the Free license mode.