"We need a business contract between HK and US.?" How would we know what you need? If that is supposed to be a statement, and not a question,...

Have you discussed this with her? That would be the first step. If you are not happy, take your pet elsewhere.

" the car was bought and registered in OH under my name." Meaning you are responsible for everything she does with that car, from getting...

The police will do nothing, as this is a civil matter. Your daughter has documentation; you, apparently, do not. You would have to bring an...

If they are no longer your dogs, they are no longer your responsibility. They are their new owners' problem.

You asked about suing, so I moved this to lawsuits and disputes. You have no cognizable damages, only suppositions. Absent any documented harm,...

You are in Canada; not the US. You need a Canadian solicitor. Note that here - and likely Canada - YOU need to initiate contact; attorneys don't...

You should have immediately notified the police and animal control. Did you? If not, why not; if so, what was the result? "I want to refile...

You should be discussing this with the attorney you almost certainly already have. If not, retain one immediately.

Moving to lawsuits and disputes. If you can document your allegations, you can file a complaint with the vet licensing board.