A few days before your trial ends, you'll receive an email inviting you to subscribe to I Love Mahj to continue playing. We have two subscription options, monthly @ $6, or yearly @ $60. To subscribe, all you'll need to do is click the button in that email, choose between the monthly or yearly subscription and enter your payment card details.
Alternatively, you can go to your "My Account" page (under the menu with your name, top right of the website) and click "Sign up for Player Plan".