To change your profile cover image go to your profile, click the camera icon to add, remove, or edit the image.

Find a great cover image at //www.freewebheaders.com/

To add, remove, or edit your profile picture, go to your profile and click the current image to make desired changes.

To delete your account go to your profile menu and click Preferences. Go to the account tab to delete your account. All of your information and photos will be permanently deleted.