First, you shouldn't use pirated/bootleg content because it's against the law and makes it harder for the people who created the content to keep making more for their paying customers.
Even if you don't care about international copyright law, however, you should be aware that pirated content is often incomplete and out of date, with low quality copies due to the process of stealing the content. You also face the risk of pirated content introducing viruses and other malware into your system. For these reasons, we recommend avoiding all pirated material, whether the original content creator was Boards & Beyond or another resource.
It is also worth noting that pirated content can never provide the same value as a real subscription. Boards & Beyond membership gives you access to all the latest updates to videos and questions, along with metrics to keep track of your progress and performance, and a platform that makes it easy to find information, whether following the standard organization of topics or your own study plan. Custom playlists and quizzes add to the customization options.