You could have a look at the National Fancy Rat Society breeders' list on their website to see if there are any reachable to you:https://www.nfrs.org/NFRS_Breeders_List.pdf
If/when you find someone, it's well worth looking into their ethics and how they do things as all breeders are different. It's good to find someone whose ethics and values are similar to yours
Pootle, Perkin, Bramble, Teasel, Marley, Oswald, Monty and Roger
Fizz, Cuddles, Bubbles, Horace, Ollie, Humphrey, Fergus, Max - "All the darkness in the world cannot extinguish the light of a single candle"