How do I register my account if I participate in a campaign and have received a code?

Go through the following steps:

1. Download the app from the Google Play Store or App Store.
2. Enter your email address and press the arrow.
3. Enter a password of your choice and press the arrow. Make sure that the password contains at least a number, a letter and a strange character.
4. A notification will appear, choose Code (Android) or Continue (iPhone) at the bottom. Enter the code you received here.
5. You are now registered! Go through the displayed instructions to setup your settings correctly. After this, you will be taken to the app’s Dashboard and can get started right away.