Hamster breeder wanted!

Can you direct me to a hamster breeder? I'm looking for one in the North East of England. One of my dad's Russians just died and I fear the other may not live very much longer as he is not very well at the moment. I want to be able to buy either Russians, Winter Whites or Chinese. I would prefer not to use a pet shop and I'm certainly not going to go to any PetsMart.

If you can help me at all I'd be most grateful. Please mail me at simon@dylan.org.