Hi Crystal and welcome to the forums!
Absolutely, I’m happy to help you swap your licenses. I’ve gone ahead and deactivated your license for Event Ticket Plus and exchanged it for a Events Calendar PRO license.
You can access the new license key by logging into your account on our site and navigating to My Account > License Keys. You will also be able to access a download of Events Calendar PRO by navigating to the Downloads screen from there.
Let me know if you have any issues accessing your new license key and I’d be happy to help.
Cheers!
Geoff