
Wel first off no reputable breeder is likely to let you have two pups as it really is not a good idea at all. Theya re not trouble doubles, but squared,a dn makes training much more dificult as thye will be primarily bonded to each other rather than you.
I would try contacting a breed club to find out if they know where your breeder is now, or anytone breeding the same bloodlines.
If yu go on the Kennel Club website (just type in 'the Kennel Club' in a search engine). On the navigation bar click on breeds, then Gundog then Golden Ret. and the breed standard will come up (have a read it will tell you what a breeder should be striving to produce), and at thebottom is a list of breed clubs.
Hope you find your breeder.
If not seek the clubs advice re finding a reputable breeder, they will probably have a lsit and may also be able to tell you who the ones to stay clear of are (puppy farmers) who are not as obvious as you might think. This will save a lot of heart ache.