As Long as Ads Still Exist = Stock is Always Available If there is a 10-minute warranty label, it means your gems will be delivered within a maximum of 10 minutes!! How to Trade: Via Mailbox, just provide your username in the Itemku nickname column. REMEMBER!! Username, not display name (a correct username always has an @, e.g., @FAVMART). Incorrect usernames are not our responsibility. Shipments will be sent when the store is operating Hours: 10:00 AM - 12:00 AM (midnight). If responses are slow, the admin might be occupied with other activities, such as bathing or eating, so please understand. But we will try our best to respond quickly. Stock is always updated according to the owner's stock.