These people claim to operate from in Texas US and profess to be experts in Crypto Currency recovery (Charge back) when in actual fact this in fact impossible. They will win you trust get you to open up a BItcoin Wallet to receive recovered Bitcoin from your original scammers. They will gain access because you trust them. They will send you fake emails from established trusted institutions such as Blockchain.com. They will get you to deposit Bitcoin in your Wallet and then clear out your wallet and its good night. Thery are worst type of scammers....DO NOT GO NEAR THEM!!!!!