No fault accident- Hurt in the accident and missing work- Do I need an attorney and What are my Rights and options ?

The best thing you can do- schedule a free consultation with a personal injury attorney. That's it, short and sweet.

What happens if you don't pay the civil demand from Wal-Mart, if police weren't called, if paid can they still sue criminally

They could. Most people decide not to pay the demand as the chance of a company like walmart filing over something small is minimal.

What happens if you don't pay the civil demand letter from Wal-Mart?

They could file against you; however, the much more likely outcome would be nothing.

Bank gave all my personal info to another customer - what kind of lawyer do I need for this unique situation?

Other attorneys may disagree, but I don't see any claim here. As of now you don't have any real damage.

Can my landlord force me to pay for damages caused by my dogs, and a dirty floor?

If the cost of repair is greater than the security deposit you may (read: will) be sent a bill for the difference.

Can I start proceedings for malicious prosecution without an attorney?

You could attempt this yourself, but it isn't a great idea. Did you try to hire an attorney on a payment plan?

What is the fastest way to educate myself to represent myself in the court without having to hire an attorney?

Law school, bar study, and time in practice.

In florida, why does an insurance company get to keep my totaled car, especially when I was not at fault>

Because they essentially bought it from you.

This appears to have been an accident, for which you suffered no damages. My advice is to forget about it.

You can change attorneys at any time, but you will be responsible for all reasonable expenses to date. The attorney is not receiving any "cut"...