If they will not agree to replace it you will have to sue them.

You need to have a lawyer thoroughly review the contract.

Can i be banned? I was banned. There's your answer.

Since your lawyer is the one who told you this that is who you should ask.

Not on these facts IMO...................................

It is completely in the judge's discretion................

A lawsuit requires going to court. A lawsuit against Walmart requires a lawyer to have any chance of winning.

Yes the judge can do that. You obviously need to have a heart to heart chat with your lawyer.

Attorney-Client privilege, by its name, only applies to attorneys.

In a word, no...............................................................