
It realy depends on what you are looking for - a registration, or some form of compensation for disappointment? If the breeder owns the bitch, and either owns the dog or has thepermission of the registered owner of the dog, then you could offer to pay for your pup to be registered, if it is very important to you. They will have to register the bitch in their name, which will cost £10, and then £12 to register your puppy. As long as the bitches transfer is dated for before the mating took place, and your puppy is under 12 months old, there should not be a problem. I understand from your post that the breeder does not want to discuss the matter further - if the advertised the pup as registered, they realy have no option but to discuss! You can also contact your local Trading Standards - did your son buy the pup from an ad in the paper? It would be useful to get a copy of the ad, and check the actual wording. Did the breeder have lots odf dogs? It could be that the suggestion that you will contact Trading Standards and Enviromental Health will galvanise the breeder into action.
Gwen