This group called Cryptopia Rescue are the real Scammers , because they take money for doing things that every User can do by itself ! And you give them also the Account and Login details for your Cryptopia Account , would be not surprised when the Time has come for get the Coins back that they charging again some Fee for. You can read about that here also : https://www.grantthornton.co.nz/update-for-cryptopia-account-holders-13-november-2020/