As no-one here has read your P&S, we have no idea. Take it to a real estate attorney for review.

Moving to employment and labor, which is more relevant.

This has nothing to do with animal law - moving to general practice, so you get answers.

As this company is not your employer, that is not the issue. Indeed, you pay it to provide you services. "I’ve also recently received an email...

Have someone else return the misrepresented dog.

You can sue in MA for breach of contract.

Buying the puppy with no documentation was a major mistake. Have you had the dog checked by a vet and, if so, were there any issues? Have you had...

Present her with a bill for all the costs of your caring for her cat.

Your brother should contact an attorney where the attack occurred - Wisconsin.

"My boyfriend bought me a dog." IF truly a gift, the dog was yours upon acceptance. Let your BF sue - which he may well not. IF he does, add a...