ChocoClover
Rabbit Geek
For the digging, you can get her an alternative. My old rabbit would dig the carpet and I made him a little cozy fabric burrow. He didn't dig he fabric after that, because he liked the burrow more.
I think that you should direct the pet store owner to some website, like the house rabbit society, so they can find out how to keep rabbits. It's nice that they are taking unwanted rabbits, but it sounds like they need a LOT of information.
As for the litter box, you might want to get her some recycled newspaper pellets instead of hay. She won't eat that. DO NOT GET CLUMPING LITTER AS THAT COULD GET STUCK IN THEIR INTESTINE. Also, that behavior could stop if you get her neutered. Make sure she is not pregnant, which she probably is (ever heard the phrase "breed like rabbits?") before you neuter her, though.
I think that you should direct the pet store owner to some website, like the house rabbit society, so they can find out how to keep rabbits. It's nice that they are taking unwanted rabbits, but it sounds like they need a LOT of information.
As for the litter box, you might want to get her some recycled newspaper pellets instead of hay. She won't eat that. DO NOT GET CLUMPING LITTER AS THAT COULD GET STUCK IN THEIR INTESTINE. Also, that behavior could stop if you get her neutered. Make sure she is not pregnant, which she probably is (ever heard the phrase "breed like rabbits?") before you neuter her, though.