I see you've already posted on Trustpilot complaining about them. But if you had taken at least two hours to research them, you would have had a completely different view, and I believe you wouldn't have used that site. Look at the scam accusations against them on Trustpilot and the amounts of money involved:
August 2026: They had 3 scam accusations, one of which involved
$77,000.
July 2026: They had 1 scam accusation.
November 2025: They had 3 scam accusations, one involving
$60,000, another
$4,000, and the third
$12,000.September 2025: They had 1 scam accusation, involving
43,484 USDT.source:
https://www.trustpilot.com/review/changehero.ioSee how these are very high amounts of money, and you also used the same site and deposited a very high amount. It makes it seem like you don't value your money. I'm sorry, but it's strange that someone would put such a large amount of money on a website without first researching it. You could try suing them, as you said here:
If unresolved, formal legal filings and regulatory fraud reports will proceed against Herofintechs LIMITADA and its directors via:
Costa Rica Financial & Fraud Authorities (SUGEF / OIJ / PROCONSUMO)
Hong Kong Police (ADCC) & Customs (MSO)
All screenshots, correspondence timestamps, and on-chain records are preserved. Exercise extreme caution when dealing with ChangeHero.io.
These are the team members:
https://changehero.io/mrkt/aboutThis is the CEO of the site:
https://changehero.io/mrkt/our-teamThe team members only have names; there are no photos of them or social media links. Only the CEO has a public face; they put his social media name but didn't include the link. When you search for him, nothing relevant comes up. If you decide to sue them, you'll have to spend money on a lawyer in Costa Rica, and finding their physical office could be an impossible mission. Even the police will spend years trying to locate them and investigate this case, and you'll be spending a lot of money on it.