Hello AshleyB3, So with you being billed through google play that is why you are not getting the option to add your accountant. What you need to do is cancelling the billing with google play, once the billing cycle has fully ended with them and your account then is inactive and cancelled if you log into your account on a web browser must be a web broswer re enter in your billing details so you are then subscrivbed and pay us directly at intuit, you will then see the add accountant option in the cog wheel of your account. 

Any Questions please let us know.