What happens if I'm subpoenaed to testify in court as a witness but do not show up for court?

The word subpoena means "under penalty," so not showing up when subpoenaed is not a good idea and may lead to contempt charges. Speak with an...

Sounds reasonable to me, they want to make sure you're not bringing in a false specimen.

How come my landlord gave me a parking space but the city gave me a ticket no park way and I fought it and I still had to pay

Hard to say, what was the ticket for? Were you parked on the street?

Do attorneys or law firms register there client's with the court or anywhere?

Perhaps you're thinking of the attorney filing an appearance.

Do you need a License to drive a battery opertated cart that goes less then 20 mpr in IL?

I don't see why you would need a driver's license for that. Could it be that you were riding it in the street?

How do i know this is a legitimate lawyer? He was refinancing my home loan,

We don't know who this lawyer is. You can confirm with the Attorney Registration and Disciplinary Commission if he is licensed in Illinois.

Case file to the RDO office for land forgery registration?

Your question is unclear and incomplete. Nor does it appear to be posted under the correct practice area. Consider reposting with additional...

I'm going to change the practice area for you so you can get appropriate answers.

It's possible a default judgment will be entered against you. As this is not a "Government" question, I've changed the practice area so others can...

What happens of i don't show up to turn myself into jail for 3 day sentence ?

That normally results in bigger problems. As this isn't an "Employment" question, I've changed the practice area for criminal attorneys to answer.