We're aware of an issue with Facebook purchases for all King Games and our team is on it. ๐ ๏ธ Hang tight while we fix things! You can still enjoy the game, and we'll keep you posted once it's solved.
Hi @The@the4kidsstore and welcome to our adorable Community ๐ You can purchase gold bars from your game. I know it is not convenient for everyone tough. We have competitions in the Community where you can earn some gold bars if you participate and reach the goal. There are competitions for each King game and you can reach them in Competitions section through this link.