Can I get a FOID Card in Illinois?

Generally, a conviction for domestic battery disqualifies you.

How can i go about my situation do I have a case or can I apply for unemployment?

I don't see any wrongful termination from the facts given. As Illinois is an at-will state, you can be fired for any nondiscriminatory reason, or...

What should I do if I accidentally paid my ticket online towards a different state?

Try to get a refund from the Indiana city.

If my car is registered in Hoffman estates, IL 60169 zip code and I have unpaid parking tickets in Chicago, can my car be booted

Sure.

Is it legal to record a debt collector if I live in a two-party consent state?

This has been asked before. I believe you need their explicit consent.

Doesn't sound illegal. No different than a security camera.

How and where do i file a discrimination civil rights against a company and its employees?

Department of Human Rights.

Can a government site put your personal cell phone number on their official website without my knowledge and i do not know them

What site is it? What is the context? Is it a private site pretending to be a government website?

This seems akin to the Supreme Court and 9th Circuit cases involving purple hearts, in which the courts held that wearing unearned medals was...

Would I have a case against my employer of they fired me for my first incident, which wasn't even my fault?

Generally speaking, since Illinois is an at-will state, you can be fired for any nondiscriminatory reason, or no reason at all. You don't say...