If you filed with TurboTax last year, your direct deposit information is transferred over to the current year. Your direct deposit information will be located at the bottom of the second page on your 1040. You can check that section to see if there is an account number there. If there isn't, you will be receiving a paper check.
First, log into your account.
Once inside, scroll down to the bottom of the screen
On the section, Your tax returns & documents click on Show.
Click on the Year and Click on Download/print return (PDF)