Is it possible I can see filing online or call the court?

You can call your lawyer and see what they say or yes you can call the court yourself.

Will I have to pay spousal support to cover our contracted lease until it's ended? If so, what are ways to mitigate this? I'm m

Yes this could have been resolved at the PFA stage. Now you will have to contest this in court.

Can I get the money that I'm owed even though I never signed tax forms/ can I get in trouble for working under the table?

Yes you can still get the money file a small claims action.

Who is responsible?

The owner of the tree is responsible. It would be necessary to review the deed description or latest survey. Good luck.

How do I go about this school incident? Is it even possible to open a case against them?

There may be a claim here but more facts would need to be known.

Will I pass a background check?

It would probably be flagged under a PCIC or NCIC check.

Can a person be charge with this, and or can they make money from what they recorded by selling it to news media

That's a good question. Video is generally allowable. The audio portion may be a problem under wiretap statutes. Your friend should lawyer up first.

From what you asked they can refuse service if they want to.

So how didn't they figure out our if they did why didn't they care

I am not really sure what you are asking for here. I don't know who they are. Is the person trying to get their job back?

Can I put an pfa on my exgirlfriend a day after she has put one on me?

It would be difficult you can try. They might think you are just filing for retaliation. You may want to get legal advice.