You can contact our phone support using the form on this FAQ: https://turbotax.community.intuit.ca/community/product-information/help/how-do-i-contact-turbotax-for-help/00/873707
Please note that phone support is not available for Free users, unless you add Plus to your return or upgrade to Standard or higher.
If you are using Free and don’t wish to upgrade, you can contact us by social media – here is an FAQ with list of where we are available: https://turbotax.community.intuit.ca/community/after-you-file-questions/help/where-can-i-find-turbotax-on-social-media/00/873568
Please send a direct/private message if you send private information.