WHAT DOES 代儲�?MEAN?

Are unable to login to your app. Preserve finding an mistake. App is English however the mistake is in Chinese so I do not know what it's. Rebooted mobile phone, uninstalled/reinstalled application, turned off information for a couple of minutes, but no use. I continue to cannot log in on the application.有了mycard代儲的服務，玩家不再�