Never click on links promising a "hot" or "unreleased" sequel from a pirate site. If it sounds too good to be true (a $200 million sequel leaked for free), it is a trap.
Since a sequel isn't on the horizon yet, the best way to support the franchise is to watch the original John Carter on legitimate streaming platforms like . High viewership numbers on official platforms are often the only way studios gauge if a reboot or sequel is worth the investment. Final Verdict
As mentioned, since John Carter 2 doesn't exist, any file with that name is likely a virus, malware, or a completely different movie.