Do I need to formally terminate my removal order even after being granted a green card?

You need to hire an immigration attorney. Your removal order is still valid and will never just automatically be voided.

How should we fill the I-864 if my wife is the petitioner and we live together in the US , the part of household size ?

Please see the form instructions - you never count anyone twice. If your spouse is already accounted for as the immigrant, you do not add another...

Assuming that none of you trips outside the U.S. lasted more than 6 months, you can reapply when you have spent more time in the U.S. that outside...

Bring my fiancée on a visitor visa before marriage for visiting

That is only okay is she plans to still leave at the end of her authorized stay and process through the consulate for a spousal visa. She cannot...

Since you have reconciled you will file the I-751 together. The fact that you had considered and started the divorce process is not an issue.

An agent under a POA is never responsible for the financial obligations of the principal. So no, her mom does not automatically become guarantor. ...

After my priority date will be current, what will happen next?

You will pay the immigrant visa and affidavit of support fees, complete online immigrant visa applicants, and submit additional documentation to...

What is the best route to go to get a work visa for a non US citizen?

The need to retain the services of an immigration attorney to help them navigate the process. There is no such thing as a standalone work visa. ...

After filling a I 130 form can me and my wife move to the US while we wait for approval?

No. Unfortunately, you're just going to need to wait for the process; right now running about a year and a half.

I suggest reading client reviews and then calling multiple offices to get your own feel for various attorneys.