I got the email telling me I needed to update my bank account by midnight tonight. 8 want to make sure everything is good to go in getting my stimulus money deposited through TurboTax .

See this TurboTax support FAQ - https://ttlc.intuit.com/community/internal-revenue-service/help/update-your-stimulus-payment-direct-deposit-information/01/1794099

I updated my information for the stimulus payment after midnight will I still get it

I got another email last night from TurboTax saying the deadline was extended to January 16th so I would say you are good.

Will they use this bank for third check I updated it with the email for the second