Should I file I-130 and I-485 together or separately for my mother?

I agree with my colleagues. It would be better for you to file the I130 first.

My reopen I485

I agree with my colleague. The best course of action for you is to take all of your paperwork to an immigration attorney to assist you.

How can i prove to US immigration that my traditional marriage has been dissolved in Nigeria

This is a tricky situation and you should definitely have an attorney assist you. You do want proof of the marriage and its divorce before...

My husband signed for my green card,even after we are not in good terms, but now...

I agree with my colleagues. You can get a divorce but will need the final divorce decree before you can file the I751 by yourself. It would be best...

Forms required to be filed when applying for a marriage based green card.

There are additional forms that need to be filled out including an I-864 and supporting documentation. The filing fees for the I-130 and I-485 are...

I agree with my colleague. Your best course of action would be to file a new I-130 petition for him. It is very likely that he has abandoned his...

Hi I had my interview yesterday for adjustment of status for my husband the officer didn't raise any queries.

It means that the officer will review your case and usually mail you a decision.

Would I be financially responsible for the tourist's all visits to the America, whom I financially sponsored for one time only?

Generally speaking you are only financially responsible for that first visit.

If you are in removal proceedings you cannot leave the US even if you have an approved I-131 as it will be deemed self deportation. You should hire...

Can she still go to the interview and receive citizenship If we divorce prior that date?

Generally the person needs to be married to and living with their spouse to be eligible for citizenship. So a divorce would likely make her no...