When you log in to Facebook, you can synchronize your "level information, billing information," and use it on a variety of devices.
Open your web browser on your mobile device. A web browser is usually an icon with the word 'Internet'. Or Chrome, Safari.
Enter www.facebook.com in the Internet address bar.
Please log in to your Facebook account. If you do not have a Facebook account, try creating one.
If you are signed in to your Facebook account, please Click the Cookapps app.
if you play the game at first, there is a "Facebook" icon on the main title screen. Click on this to see a pop-up linking to Facebook.
If you can not log in to your Facebook account in the above way, please contact us.