How to receive legal status and fix what was lost,asap, please?

Dmitry, how many posts? If your future in America is truly important to you find an experienced immigration attorney to assist you.

Should I fill I-485 together with I-130 or I can file only I-130 first?

How to proceed depends on whether your parents are inside the USA or in their home country. If inside file both at the same time. if outside file...

How to verify some one elses immigration status?

There is no way for you to verify someone's immigration status.

You can exit the USA in the next 5 minutes if you choose. On if there is a warrant out for your arrest is there a possibility you will be detained....

immigration Law is federal therefore the same every where. Street law is generally rumor or based on one persons individual experienced resulting...

if you were my client and you have a good reason for requesting the interview postponed I would suggest you do so.

I am looking for an extremely experienced lawyer in proving extreme hardship extra evidence attached to an already filed I-601?

Attorney are prohibited from soliciting clients on this sight. You will need to do your own searching. I suggest you start with the Find a Lawyer...

Will I140 application get affected because of my L1B visa status?

Your employer's attorney should be the one to answer your questions. S/he has the file and the facts. You of course are free to seek a second...

Can a US citizen marry a F 1 status despite being convicted to second degree assault assault 5 yrs before ?

I agree with my colleague. I have had a few cases where we prevailed in such an instance but it was costly and took about three years.

Does CBP have the right to revoke my immigration case? family based F1, file in NVC under processsing, priority date current.

In general a person is not admitted into the USA on a non immigrant visa when she has an immigrant case pending. You do not state on what type visa...