While the law is still developing in this area I think most lawyers agree that you can be terminated for failing to comply.

Change the locks...................................................

I don't understand your question. I never give clients a loan, and your lawyer is not required to do so.

Shop elsewhere. Not a legal matter......................

Can they charge me? They have charged me. That answers your question.

If you suffered an injury you can reach out to any personal injury lawyer, but you have to "deal with it" in the sense you have to meet a lawyer,...

Since you have no grounds to sue Walmart, and you don't need a lawyer.

You are entitled to a refund, but that is it.

You are entitled to a refund, but nothing more.

If he does not want you working for a competitor, he can fire you.