I haven't been able to purchase piggy banks on any games. I am in Mexico but home is the US. The credit card page will not let me put in a US address. It only gives me Mexico options. If I use my VPN that puts me in the States, it tells me I'm not connected to the internet, but clearly I am. I have been trying to solve this problem for months and have written several questions regarding this issue with no help in sight! To be clear, I play mostly on my Samsung tablet but today I tried to change the credit card on my laptop. I play 4 different games and this problem is consistent in all games. I'm frustrated and about to delete all of the games and go to some other game system.