Create a free padel2day account at padel2day.org. We will then send an activation link by email. Open your email and click on the activation link.

Download the Padel2day mobile app for iPhone or Android and login with your email address and password and select location "Padel25 Haarlem".

In the mobile app you can see all the events you can participate in. When you open an event and click on the 'Sign up' button for the first time, you will receive a message that you do not have any credits yet. Click on the button to purchase credits from this organizer. After you have credits, you can register.