Hello from the Wooribayan team. Wooribayan helps users arrange safer direct trades. We are not a party to trades and do not currently offer a payment service that holds trade funds or guarantees refunds. ■ Before trading • Be cautious of prices far below market value. • Stop if pressured to pay a deposit or advance payment. • Check the seller's Bayan Score, membership age and reviews. • If the condition is unclear, request current photos or video in addition to listing photos. • Recheck when account names, contact details and payment account holders differ. • Be cautious when rushed onto external messengers such as KakaoTalk. • Avoid trades asking for gift cards, proxy payments or account lending. Meet in busy public places, inspect operation and included accessories, then pay. Independently verify ownership and documents for vehicles, property and businesses. If you suspect a scam, do not pay. Capture the listing and conversation and report through Wooribayan support. If money has been lost, promptly report to your payment provider and local authorities.