You can file a tax return using TurboTax from anywhere in the world where you have an internet connection.
The TurboTax desktop CD/Download editions for tax year 2017 are available for purchase at this website - https://turbotax.intuit.com/personal-taxes/cd-download/
The TurboTax online editions for tax year 2017 will be available in early December.
You will need a US credit card with a US billing address to purchase the TurboTax software and services from the TurboTax website.
