So what happens to a case if the process server(that we already paid) can't find the people we are suing? We keep getting billed

Eventually the judge will probably give you one last chance to achieve service and thereafter dismiss the case without prejudice, which means you...

What does " Certificate of Judge asking attendance of out of state witness" mean

Probably means there is a lawsuit in another state and a witness in your state whom a party seeks to depose. The local court can issue a subpoena...

How do I terminate 6 month house lease early, without having to pay remainder of lease?

You have to follow the written terms of the lease. If you want out without getting sued, you should negotiate a written agree my with the landlord.

Not sure what you are really asking. You would file a lawsuit by filing a petition stating a claim.

Obtaining phone location records

If the phone company or service provider won't provide it voluntarily, the only way I know how to get the info is through a subpoena, which...

My son violated his probation, after only 1 month from being released from 120-Treatment in Prison. Will he go back to prison?

Hire an attorney. There's a decent chance he will get revoked.

Can I sue my property management for inhabitable living conditions and then do a class action suit?

Yes you can sue. This doesn't sound like a good class action, however. Too individualized.

Am I required to give a 30 day advance written notice when moving out?

My guess is that the lease states that it will renew automatically if you don't cancel with 30-day notice. If so, I agree with the landlord. If...

I co-signed for a car.

You should not have co-signed if you didn't want to incur potential liability. That's the reason a lender might require a cosigner.

When I am sued via civil class action...

Hire an attorney to communicate with the receiver.