If you see this message:
"Acquirement of product info failed, please retry later."

- Make sure to update the game to the latest version, either from the game settings, by clicking on the (Check Updates) icon or the application store.
- Disconnecting from the internet may cause a failure to take all information and link it in the store, so your connection should always be stable and strong.
- After checking the previous points, try to buy at different times. If the problem still exists, please contact the Google support team for assistance.