To change your password, please access your account page by clicking on the "My Account" button in the top right corner of the site. From there, click on the "Profile" link and you will be taken to a page where you can adjust your account settings, including your password, email, and username.
If you continue to have difficulties adjusting your account settings, please reach out to our customer service team at support@profootballfocussupport.zendesk.com