As long as the ad still exists = stock is always there If there is a 10-minute warranty label, it means your gems will be delivered within 10 minutes at the latest!! How to Trade: Via Mailbox, just provide the username in the Itemku nickname column. REMEMBER!! Username, not display name (a correct username always includes an @, e.g., @RzStore). Errors in usernames are not our responsibility. Deliveries will be sent when the store is open: 10:00 AM – 12:00 AM (GMT+7). If responses are slow, the admin may be occupied with other activities, such as bathing or eating, so please be understanding. However, we will do our best to respond quickly. Stock is always updated according to the owner's inventory.