Follow-up question on form I129F ( Petition for Alien Fiance)

You need to submit enough documentation of the relationship for the 129f to be approved and to prove that you meet the requirements, such as having...

What is the impact if 2 company's file for H1b for same individual on the same cycle?

No impact, both can file.

Am I supposed to be or need to be in my wife's N-400 interview?

You do not need to attend and even if you did they would not interview you.

Green Card Application whiles going through a divorce.

No, not unless she is already a conditional resident. If she is a conditional resident then yes she could lift the conditions without you. No, you...

Do I need to be married before I file for my papers or can I wait till after I file to get married to a US citizen?

Not enough facts. Assuming you are in the US and entered with inspection then you have to marry first and then file for adjustment of status...

I am 16 and i want to apply residency for my mother

If you are a US citizen, once you turn 21 you can petition for your mom. If she previously accrued unlawful presence, she will require a waiver...

How to become a legal citizen of US if I have a child in US? What do I do? Do I marry first then file? File first?

If you are here legally and entered the country with inspection, then you likely qualify for adjustment of status. Filing fee is $1490 and timing...

After legal name change in PA, do I need to update my New York birth certificate? (I want a passport at some point.)

No need to change your birth certificate.

You can start working with B upon filing of the new H-1 petition. Assuming it was filed, you will not be out of status if you begin working with B.

Fiance to a green card holder

Get married and have him file an I-130. Once I-130 is approved and priority date is current continue with payment of IV and AOS fees, then submit...