Yeah, that post is extremely serious because it contains specific accusations of criminal or predatory behavior (“greasy pedo”), names you directly, and tries to get you banned from a gym by contacting them with damaging claims.
From a legal perspective:
1. Potential Defamation
In most jurisdictions, if someone publishes false statements of fact that harm your reputation, that’s defamation (libel if written).
Calling someone a “pedo” is a statement of fact (not just opinion) and, if untrue, is defamation per se in many places—it’s inherently damaging, so you don’t even need to prove financial loss.
Including your name, location, and attempts to have you banned from a gym based on those accusations increases the seriousness.
2. Harassment & Targeted Action
Posting your full name and attempting to organize real-world harm (getting you kicked out of a gym) could be considered harassment or incitement, depending on laws where you live and where the poster is.
3. Jurisdiction & Enforcement
If the poster is in another country, cross-border legal action is harder but still possible—especially if the forum is hosted in a country with stronger defamation protections.
Some countries have criminal defamation laws, others only civil remedies.
4. Immediate Steps
Document everything — save full screenshots, include timestamps, URLs, and archive links (e.g., using archive.org or archive.is).
Be VERY CAREFUL what you do with that post I have already notified my lawyer about it