private InventorySlot FindSlot(string itemName, SlotSearchOptions searchOptions)
    {
        List<InventorySlot> InventorySlots = this.InventorySlots;

        if(searchOptions.SlotSearchLocation == SlotSearchLocation.Last)
        {
            List<InventorySlot> TempSlots = new List<InventorySlot>();

            for (int i = InventorySlots.Count - 1; i > 0; i--)
            {
                TempSlots.Add(InventorySlots[i]);
            }

            InventorySlots = TempSlots;
        }

        InventorySlot foundSlot = null;

        foreach (InventorySlot inventorySlot in InventorySlots)
        {
            bool rule = false;

            if (searchOptions.SlotSearchType == SlotSearchType.Similar)
            {
                rule = inventorySlot.ItemName == itemName && !inventorySlot.Maxed;
            }else if(searchOptions.SlotSearchType == SlotSearchType.Open)
            {
                rule = inventorySlot.Initialized == false;
            }

            if (rule)
            {
                foundSlot = inventorySlot;
                break;
            }
        }

        if (foundSlot != null)
            return foundSlot;
        else
        {
            if (searchOptions.SlotSearchFlexibility == SlotSearchFlexibility.Comfortable)
            {
                SlotSearchOptions options = searchOptions;
                options.SlotSearchType = SlotSearchType.Open;

                return FindSlot(itemName, options);
            }
        }

        return null;
    }