public void BuyShip(int key, long BuyerId) { if (items.ContainsKey(key)) { MarketItem item = items[key]; MyIdentity SellerId = AlliancePlugin.TryGetIdentity(item.SellerSteamId.ToString()); if (SellerId != null) { EconUtils.addMoney(SellerId.IdentityId, item.Price); EconUtils.takeMoney(BuyerId, item.Price); } } }