In case you need to contact our Player Experience team, make sure to always provide your account User ID.
In order to find it you will have to click on your profile while standing in your main menu, just as highlighted in the image below:
While inside your profile menu, you will have 5 different tabs. Just click the one with a key, as indicated below.
As soon as you click it, you will be able to see and to copy your User ID: