I know, but I forgot to say above that when I email any seller about it, I always include the link so that they can read the click and send guide first

and just to go on a bit about request they prospective buyer to contact me before bidding with postcode so i can get costs from the autralia post online website  sometimes when it is an auction there is just not enough time to email the seller and get a reply.   If they don't want to use calculated postage even something like the parcel weighs 4 kg and is 30 x 20 x 20 and I add $2 for packing, would be helpful - I am quite capable of looking up the Australia Post calculator myself