Yes, you can get a CDL with your DACA

Yes an incident report will show up in a USCIS background check.

Will birth certificate and pictures be suffice for notice of intent to deny to prove mother-son relation?

it is in your best interest to take the Notice to an experienced attorney to review and advise you accordingly.

Will a lawyer sue another lawyer in the area county, state,city,etc

From what you wrote, it's hard to understand what the exact reason for which you'll like to sue your lawyer.

if you already sued for it and did not get your damages back, you cannot sue again.

CITATION: Parking - Handicap Parking - 5000?

Depends on why you think it should dismiss. Never hurts to retain an attorney to represent you.

I lost the original letter of ASC biometric appointment notice letter of H4 visa

A copy of the notice will be sufficient.

No, you can go to court on your own. However, you will benefit from getting their help.

Has premium processing started for h4 visa and EAD?

No, premium processing has not started for h4 visa and EAD.

Is my only option to pay the fine?

You have the option to find a lawyer to represent and fight for you.