function onThink(interval, lastExecution)
    local orderQuery = db.storeQuery([[
        SELECT 
            MIN(`po`.`player_id`) AS `player_id`,
            `shop`.`id`, 
            `shop`.`type`, 
            `shop`.`itemid`, 
            `shop`.`count`
        FROM `players_online` AS `po`
        INNER JOIN `players` AS `p`
            ON `po`.`player_id` = `p`.`id`
        INNER JOIN `znote_shop_orders` AS `shop`
            ON `p`.`account_id` = `shop`.`account_id`
        WHERE `shop`.`type` IN(1,5,6)
        GROUP BY `shop`.`id`
    ]])
    -- Detect if we got any results
    if orderQuery ~= false then
        local type_desc = {
            "itemids",
            "pending premium (skip)",
            "pending gender change (skip)",
            "pending character name change (skip)",
            "Outfit and addons",
            "Mounts"
        }
        repeat 
            local player_id = result.getDataInt(orderQuery, 'player_id')
            local orderId = result.getDataInt(orderQuery, 'id')
            local orderType = result.getDataInt(orderQuery, 'type')
            local orderItemId = result.getDataInt(orderQuery, 'itemid')
            local orderCount = result.getDataInt(orderQuery, 'count')
            local served = false

            local player = Player(player_id)
            if player ~= nil then
                print("Processing shop order for: [".. player:getName() .."] type "..orderType..": ".. type_desc[orderType])
                local tile = Tile(player:getPosition())
                if tile ~= nil and tile:hasFlag(TILESTATE_PROTECTIONZONE) then
                    -- ORDER TYPE 1 (Regular item shop products)
                    if orderType == 1 then
                        served = true
                        -- Get wheight
                        if player:getFreeCapacity() >= ItemType(orderItemId):getWeight(orderCount) then
                            db.query("DELETE FROM `znote_shop_orders` WHERE `id` = " .. orderId .. ";")
                            player:addItem(orderItemId, orderCount)
                            player:sendTextMessage(MESSAGE_INFO_DESCR, "Congratulations! You have received " .. orderCount .. " x " .. ItemType(orderItemId):getName() .. "!")
                            print("Process complete. [".. player:getName() .."] has recieved " .. orderCount .. "x " .. ItemType(orderItemId):getName() .. ".")
                        else
                            player:sendTextMessage(MESSAGE_STATUS_WARNING, "You need more CAP to carry this order!")
                            print("Process canceled. [".. player:getName() .."] need more cap to carry " .. orderCount .. "x " .. ItemType(orderItemId):getName() .. ".")
                        end
                    end

                    -- ORDER TYPE 5 (Outfit and addon)
                    if orderType == 5 then
                        served = true
                        -- Make sure player don't already have this outfit and addon
                        if not player:hasOutfit(orderItemId, orderCount) then
                            db.query("DELETE FROM `znote_shop_orders` WHERE `id` = " .. orderId .. ";")
                            player:addOutfit(orderItemId)
                            player:addOutfitAddon(orderItemId, orderCount)
                            player:sendTextMessage(MESSAGE_INFO_DESCR, "Congratulations! You have received a new outfit!")
                            print("Process complete. [".. player:getName() .."] has recieved outfit: ["..orderItemId.."] with addon: ["..orderCount.."]")
                        else
                            player:sendTextMessage(MESSAGE_STATUS_WARNING, "You already have this outfit and addon!")
                            print("Process canceled. [".. player:getName() .."] already have outfit: ["..orderItemId.."] with addon: ["..orderCount.."].")
                        end
                    end

                    -- ORDER TYPE 6 (Mounts)
                    if orderType == 6 then
                        served = true
                        -- Make sure player don't already have this outfit and addon
                        if not player:hasMount(orderItemId) then
                            db.query("DELETE FROM `znote_shop_orders` WHERE `id` = " .. orderId .. ";")
                            player:addMount(orderItemId)
                            player:sendTextMessage(MESSAGE_INFO_DESCR, "Congratulations! You have received a new mount!")
                            print("Process complete. [".. player:getName() .."] has recieved mount: ["..orderItemId.."]")
                        else
                            player:sendTextMessage(MESSAGE_STATUS_WARNING, "You already have this mount!")
                            print("Process canceled. [".. player:getName() .."] already have mount: ["..orderItemId.."].")
                        end
                    end

                    -- If this order hasn't been processed yet (missing type handling?)
                    if not served then
                        print("Znote shop: Type ["..orderType.."] not properly processed. Missing Lua code?")
                    end
                else 
                    player:sendTextMessage(MESSAGE_INFO_DESCR, 'You have a pending shop order, please enter protection zone.')
                    print("Skipped one shop order. Reason: Player: [".. player:getName() .."] is not inside protection zone.")
                end
            else
                print("Skipped one shop order. Reason: Player with id [".. player_id .."] is not online.")
            end

        until not result.next(orderQuery)
        result.free(orderQuery)
    end
    return true
end