Is it legal for someone to repo your car of month behind?

Most likely yes. Look at your financing agreement. It will spell out how the situation will be handled.

Can an airline agent ask what your handicap is when calling to get assigned handicapped seating ?

How else would they know what accommodations you need?

Can I withhold my first months rent/security deposit if my apartment needs things fixed?

You need to follow the 7 day statute or risk being in default yourself. Be careful and don't make yourself the breaching party.

I was a reference on someone's payday loan, that person is dead am I responsible for his debt ?

Not quite sure what a "reference is" but if you didn't sign for responsibility on the loan, then you aren't responsible. Perhaps they are...

Is the judgement still valid?

Judgments in FL are valid for twenty (20) years so if it was entered in 2009 it would be good until 2029. You aren't even halfway through its life....

This is problematic for numerous reasons. You should speak with a business attorney to discuss how you are doing what it is you are doing before...

What are the possible consequences of violating a local ordinance?

This is like asking how long a piece of string is. You would need to provide many more details for someone to even give a ballpark answer.

A FL company has a personal lien on me. The company has been dissolved Am I still liable? Can they renew the lien

This question depends on many factors. Some judgments can be bought and sold so there is a possibility that someone else now has it. You would want...

Ex-fiance' of 7.5 years will not send money back to me, that I allowed her to safe guard. Do I have any recourse?

Potentially yes, but you are likely going to find yourself in the classic he said she said scenario. Also, if the money is actually gone and spent,...

What’s the correct perjury statue for the state of Florida in a Civil Case for missing documents ?

You seem to be confused about civil procedure. Discovery answers don't get directly filed with the Court and the situation you are describing isn't...