How to put PVZhero account on multiple devices

[asw203ej]

I want the linked PVZ heroes account that I play on my Iphone to play on my wife's iphone and my wife's ipad.  She currently has PVZheroes but when I uninstalled and reinstalled it didn't give me the option to use my EA account, it just put a brand new anonymous game with no account button on settings.

Thanks for any help

[Kermo3]

I think account button will appear when you are adult, if your birthday indicates that you are a child, then you don't have account button. Try to change your birthday.