Is it possible/difficult to change nonimmigrant status (to work in the U.S) being on the extension of B2 visa?

You can change status to another visa if you are currently in status and of course qualify for the new visa. Caro Kinsella Telephone:...

Getting a waiver after entering the U.S illegally?

yes I agree the I-212(D)(3)(A) waiver is your best shot - it is used for non-immigrant type visas.

Dont have a vaccination record.

Get all medical records from your currnet doctor.

B1 visa soon after the J1 expires

There is a waiver to overcome the 2 year residency requirement, but B-1 is a business visa and is not a trainee type visa petition.

Am here on a k3 visa and the duration of my visa and employment authorization card has expired.Can i renew my EAD? What can i do

If your wife called USCIS to cancel your K3 status then you need to retain an Immigration attorney to see whether you can get your K3 status...

Will i ever be terminated from INS supervision, or do i need to file some kind motion or petition?

ICE would have to make that determination.

File a change of status while inside the U.S. from B2 to L2 and then when you depart the U.S. you will go to the consulate to get the L2 stamp into...

I am holding a multiple visa, but I want to work here in united states, is there companies that can petition me?

Yes, find a U.S. company that is active and trading and ask them would they consider petitioning for you. Caro Kinsella Attorney & Counselor at...

What are the rules for GC holders living abroad?

If you remain outside the U.S. for over one year then the green card is presumed to be abandoned, thus it is prudent to file a re-entry permit. ...

H1B RFE not received yet..

Either have the attorney of record (signed G-28) or employer contact USCIS. Caro Kinsella Attorney & Counselor at Law Telephone:...