TurboTax Deluxe + State 2019 Tax Software [PC Download + Free $10 Amazon Gift Card.TurboTax will then ask you to enter information to verify that you are importing the correct data. Please select GainsKeeper and proceed to the next page. A list of financial institutions displays in TurboTax. TurboTax prompts you to import your Form 1099-B data when you get to the section of the Interview where it should be entered.