PROBLEMS WITH PURCHASES ON GOOGLE PLAY
If you can’t make purchases on Google Play and get error: "Unfortunately, your transaction can't be completed at this time. Please try again. We suggest you to perform the following actions:
Open the link https://support.google.com/androidpay and choose Sign in
Enter your gmail account which has card payment problems
Click CONTACT US
Choose Chat
Type your name, describe your problem and press SUBMIT
Wait till Google Support specialist contact you
Write about your problem to Google Support specialist