Can I just married to her and How can I adopt?

You need a proper consultation with an immigration lawyer with experience in family law area. Good luck.

What should I do to ensure I remain in legal status in between H-1B transfer and a layoff?

Now is not a bad time to have a talk with an experienced immigration attorney to assist you. Good luck.

What are the other options that I and my wife can continue to stay in USA legally and have our child born in USA.

If your application is denied, you will have to leave. Try to talk with an immigration lawyer to help navigate your options though. Good luck.

Do I qualify for i 130 filing as a Age 30 Daca recipient and will be able to adjust status once approved from the US ?

Your situation needs a consultation with an experienced immigration lawyer to help you with this matter. Good luck.

If the other parent of your son, not a US citizen, then you should file your own N-400 and then after you become a citizen file for your son's....

As per USCIS my case has been pre-adjudicated and awaiting green card visa # availability. how much longer do i have to wait?

You should check the DoS Visa Bulletin every month to see when your priority date becomes available. Good luck.

Extending H4 EAD after changing to new employer

Have a talk with your current employer's immigration lawyer to help you with this matter. Good luck.

I want to know what other way i have to extend my stay in United States?

I agree with my colleagues, it is not too late to start looking for another company willing to sponsor you. Good luck.

Do I face any problems when I re enter USA? can they send me back from the airport even if I have advanced Parol and EAD CARD?

There is always a risk if traveling while a petition is pending in front of USCIS, even with advance parole. So, if you can wait till your petition...

How long it took my asylum case to move from Texas to New York?

You can file for your work permit 150 days after your asylum petition is received. Good luck.