Can a conversation that I had with my husband's child mother be used in court for a custody case?

Even if the call was not recorded, she could testify as to what you said.

Should I pursue this case through the courts, or through the Maryland Home Improvement Commission?

Your beliefs will not count for anything in either forum. You should hire a certified plumber to give an expert opinion as to whether anything was...

If the house was sold "as is", you have no recourse.

Can a vehicle purchased by a non married couple be gifted to the other partner if they are splitting up.

He can gift to her with form from MVA. I am assuming there is no lien on the titie.

Should the lawyer refund me?

If payment was made for anticipated service and there is no servce now anticipated, you should get a refund. Talk to your lawyer.

What to do a new small business and been bamboozled now I'm in depth $11,000 because the person wasn't real

This is insufficient information. You need to see an attorney who will ask you the relevant questions.

How do I press charges against someone who during an eviction stole my belongings?

If there actions were over 3 years ago, you cannot do anything. If not, open an Estate and sue them.

What are my options if need to get custody of grandchildren?

You want an agreement with your daughter if at all possible. If not possible, you can file for temporary custody, (but this takes some time).

Wife stole and forged my vehicle title from pa to md, and gifted to herself. What are my rights? What penalties is she facing

File a criminal complaint. Do not worry about her penalties. She did not worry about yours.

My 13 year old son pulled up to get me w the cop right behind him. What can I b charged with?

You will probably be charged. Get an attorney as soon as you have the papers.