Avoid using free footsite proxy lists. Sharing private information like email and payment details on these proxies can lead to security risks. Most free proxies are already banned, preventing access to your desired site.
Even if a free proxy works, it comes with no guarantees. Free services mean shared access, and if someone else uses the same IP address, both of you could be banned. Premium residential proxies, however, are dedicated to you, ensuring no sharing, better speeds, and lower latency.