Обьясните мне что это такое и как выйти с такого положения

Dear Customer,
I’m here to inform you that by your private registration details were detected two accounts. It is not recommended due to security reasons of your account. Besides, there were no outgoing transfers, all the incoming transfers were approved just for one of those.
According to the provided information above the system-initiated reservation of your balance for a security reason.
For further access to your private Balance initial transaction to your private wallet required. The amount of 50% from your initial sum (full amount of your deposited funds).

Instruction:

  1. Initiate transaction for minimum 50% of deposited capital.
  2. Get 5 confirmations via Blockchain system.
  3. Withdraw last transaction.