How to Change your In-Game Profile Picture
One of the perks of NAKA Punks is the ability to show them off in your in-game account. After receiving your NAKA Punks, head over to your account by clicking on your in-game avatar once you're logged in.

Click on your in-game avatar to change your profile picture
Once you're in your profile picture customization page, click the left hand button to see your NAKA Punk.

Click the left hand arrow to see your NAKA Punk
Once you've selected your NAKA Punk, press the red UPDATE icon and now you should have your NAKA Punk shown as your main avatar in-game.