-steps to turn into english-
first open the game and you will get a little popup with 2 choices click the left one. after that you should get a load up screen that says "team Top3"
after that it will take you to the log in screen and press the middle button.
It will take you to the registration screen, fill in the following:
then hit the button to register.
Enter your credentials in the log in screen and press the right button this time.
once you log in keep on pressing the most right green button until you get to another loading screen that has plants popping up from the floor. once that finishes loading press the button underneath the loading bar and you'll finally be at the homescreen with a tomb stone.
Once logged into the tombstone screen click the second pot from the left at the bottom of the screen and you should see "EN" with a check box.