How can I get my son and daughter back from their grandparents?

Unless you were married to the mother or legitimated the child in court you have no rights at all. Start that process by hiring counsel.

Can a parents rights be terminated without them being included in the court case

Obviously no. A party's rights can't be terminated or altered unless they are served and a party.

Can i sue nissan?

Nope. Cars break. And 7 year old cars do have issues. When a warranty expires, it expires.

What legal actions should I take?

Ex husband? Ex paramour? Either way why does he have your things? And who is "their rent and medical bills" and why does he owe you those? You...

Can I sue my ex husband even after divorce has been finalized?

No. Too late. The case is over. And adultery wouldn't have mattered anyway as to alimony.

How do I get my car out of the impound?

Your brother can't insurer the two of your cars, so both of you had to know there was no insurance. You won't get the car out of impound without...

Can I sue my husband’s employer if his boss knew of the infidelity and the boss was the one to “hook” them up?

No. Georgia does not allow alienation of affection type suits. The fact you are asking tells me you have made the mistake of filing for divorce...

The issue with him on SSI and you a nurse may be whether he may get alimony from you (he is allowed almost no work income on SSI so that part of...

You left someone else's bag at a friend's house and want to get it? That doesn't make sense.

My husband and I have been married almost 10 months but we have been together for 14 years. Do I need a divorce lawyer?

Yes, you need a lawyer. At 54K a year your income certainly should handle a lawyer. While the short marriage may work in your favor, the long...