Yes, you can order without using an account. If you use an account, you can view your orders. Also, this will make it easier in the future to quickly place a new order.
If you order per pallet, the pails with a content from 2.5 liters and higher will not be packed in boxes, but put on the pallet directly. Of course the pallet will be wrapped by film.
The pails are packed in a plastic bag and cardboard box. Usually the packed quantity corresponds with the number that the order can be increased by. This is, for example, 40 pieces for a 1 liter pail and 10 pieces for a 10 liter pail. From 8 boxes and more, the total order will be delivered on a pallet.