For a Mac, see if this helps any:
FAQ: How do I find my tax data file (.tax file) in Mac?
https://ttlc.intuit.com/turbotax-support/en-us/help-article/data-systems/find-tax-data-file-mac/L4VN...
I don't know much about Mac. If you still don't find it as in that FAQ, you can wait to see if some other user familiar with a Mac joins in this thread, or you can phone TurboTax Support. I will give a link below.
You wrote: "When I sign into my intuit account and request the email code for verification, I never get the email. I've checked my spam/trash/etc and there's nothing."
Are you referring to two-step (two-factor) authentication when signing in, and are you saying that you cannot log into your Intuit account because you don't receive the 6-digit authentication code that it's sending to your email? If so, we can tell you a way to gain access to your Intuit Account that doesn't require such a code, and once in your account you can go to the account settings page and review/verify your email address there, or edit to update it, if needed.
If needed, TurboTax Support phone hours are 5AM-5PM Pacific, Monday-Friday
https://ttlc.intuit.com/turbotax-support/en-us/contact
