Paying for a boost with gold in games like World of Warcraft works as follows:
Service Agreement: You agree on the service 3v3 Arena Rating and the amount of gold it will cost with the provider.
In-Game Meeting: You and the service provider arrange a meeting in the game.
Gold Transfer: During this meeting, you trade the agreed amount of gold to the provider or their representative.
Service Confirmation: The provider confirms receipt of the gold.
Execution of Service: The boost service is then provided as per the agreement.
It's essential to ensure that this transaction is secure and complies with the game's terms of service. Always use reputable service providers to minimize risks.