When the update came out, I tried to purchase gold planes and then I got a message saying there was an internal error. I waited a bit to click on it again to see if it would work and it was the same. I tried testing it on another gold pack as well as one of the plane packs and I still get this message so now I cant buy anything through the game. I have a support ticket open for the past week but I havent gotten help how to fix it so hoping someone can help.