Panasonic KX-TCD445 1-Line Cordless Phone

i previously had dual handsets and required a triple handset cordless phone, although the phones themselves are in good working order my auction was for 3handsets instead i received two and the second charger did not come with a mains adapter so i was very dissapointed with the seller, i must admit they did contact that evening telling me they had only got two phones but when i logged back on the following day to explain i specifically wanted three which is what i bid for i had no reply and the phones followed shortly afterwards. I have repeatedly on a number of occasions tried to contact the seller with no success, im very dissappointed with their poor business like manner.