Pearl paradise

First off when I go to buy something on this game
Apple has me to sign in. I had to keep signing in. As the password would not work as I started off in the same way as usual but in mid stream it would delete part of the password and I would have to start over. This happens too often. Then when I finally was able to buy, the amount would not be credited to the game. This has happened to more than one time and more than one game. I think these games need help from the engineer who is running the train so to speak

Sunny lady about Pearl Paradise, v1.3.3