Event Espresso is a third-party solution that many clients use to manage workshop registrations and promotions when they have not upgraded to Essentials Foundation marketing program.
While we recognize this is a low-cost application and will link to your Event Espresso account, we DO NOT SUPPORT EVENT ESPRESSO.
All we need from you is the link to your account.
However, EE has some great support and here the links you can follow to get your EE account set up.
How to Set Up Event Espresso and Publish Your First Event