jup itīs nothing illegal, let me tell you that when you apply for a greencard you need to give them a american addy that they can send the green card too and ****.

but if she applies for the card with the help of an agency that has an american address she can fill in the agencys address and the agency will send the green card to her in poland when it arrives. thatīs how I did it.
Itīs because the US government does not send green cards and other documents overseas.

 

edit: double post