The instructions are still correct … the only difference is, that instead of just “License Key”, you have now two download options for the license key:
License certificate & purchase code (PDF)
License certificate & purchase code (text)
But as far as how to get to the downloads, the instructions provided by WPBakery are still valid, even if their screenshot is a little outdated in terms of current Envato styling, the steps provided still apply:
Log into your CodeCanyon account
Click on your user name on the top right screen corner
Click on “Downloads” in the popup menu
Find “Visual composer” in the listing of your purchases
Click on the “Download” button provided for the item