To confirm the order, give the manager a unique code that you will receive when purchasing the service.
Raising statistics on tanks 5+ level
The account must have an adequate amount of silver.
The account must have gold for dismantling the equipment.
The technology should have 3 modules (senders, fans, stabilizers)
On the account there must be a corresponding crew with at least 100% skill "6e feeling", in a simple light bulb.

Remember, you are breaking the rules of the game by transferring acc to third parties.