Layoff after 2years of GC

I do not think there is anything you need to worry about since it has been two years of you carrying a green card and working for the same company...

Does raising service request for I 539 case slows down the process and delay the processing time?

No, it will not slow down the process and delay processing time. Other than that, it will have no effect on anything else whatsoever.

Information

Is your spouse a US citizen? Did you consult an attorney before filing anything or you have done everything on your own?

Can my employer ask for census info?

I do not think this question belongs on this thread. It is not for US Immigration Attorneys to answer.

What is the best for us: Adjustment of Status or Consular Processing

I would always choose adjustment of status in US since she is already here.

About green card sponsor

You need to fill I-864 for joint sponsor. As far as the taxes are concerned, provide what you have.

Selected as the best answer

VAWA I 360 How long it ll take to get an answer after sending RFE?

Well, you have a proof that you sent it overnight. Within a month or so, I would expect a response from them.

Yes, you can take an exam for a real estate broker since it is not work. There should not be any problems with L1 visa.

Citizenship application/ Overstayed visa explanation.

You must state exactly what happened. You have to be candid on the application.

When will EAD card arrive?

You will need to send the evidence first and correct the lack of evidence. Then, you will need to wait about three months before it is sent out.