We filed 2018 & 2019 returns, with deposit info, using Turbo Tax online & received refunds to our account. The IRS tool says our info does not match, what do we do now?

I don't understand your question - you said you e filed and received your refund, right? If so, what's the problem?  Usually, the problem is that you e filed, requesting a refund, but then got an e mail from Turbo Tax saying that your returns were rejected because the amount they input for your 2018 AGI did not match the amount that the IRS has in their database.  Is that what happened to you?

The problem is we have not received our stimulus direct deposit!  

Oh, you might want to post your question again, and clarify you are asking about the status of a stimulus check, not your tax return.