To find your previous purchases, log into your account here.
Once you log in, go to this page: https://virtualsewingguild.net/view-your-account/ and you can view all the purchases that you have made prior to March 6, 2019.
To access your previous purchases, go to this page and click on the product that you purchased: https://virtualsewingguild.net/online-classes-and-membership-area/