wholesale fashion jewelry under $1 Someone uses a unit to charge the game coin, how to find out who this person is

wholesale fashion jewelry under $1 The unit's telephone fee has a large amount of consignment fees. After verification, the telephone fee is recharged to a game platform. The game platform can only find an account, but you can't find the information that can prove your identity like a mobile phone number. How can you find this person? Too hateful!