Is this the TurboTax website you used to purchase the 2021 software - https://turbotax.intuit.com/personal-taxes/past-years-products/
If so, you should have the 2021 software in your download account. If it is not in your account contact TurboTax support for assistance.
See this TurboTax support FAQ for contacting support - https://ttlc.intuit.com/community/using-turbotax/help/what-is-the-turbotax-phone-number/00/25632
Support can also be reached by messaging them on these pages https://www.facebook.com/turbotax/ and https://twitter.com/TeamTurboTax
