Follow the same procedure as if the person were a citizen rather than an illegal immigrant. File the dissolution of marriage petition in the proper court in the state where the person wishing the divorce resides.
To marry an illegal immigrant in Greece you can go to a local marriage office. However, this is not advised.
If you are married, you can apply for divorce.
It is legal in the United States for an illegal immigrant to marry a US citizen. Once the marriage is legal, the illegal immigrant becomes a legal immigrant and can stay in the US for the course of the marriage.
The marriage license would not be valid, but he could also get a green cars because he's married to you.
no
Guess ja ja
Yes.
If the 'illegal' marriage was registered then yes.
I don't understand your question. Marriage fraud to violate immigration law is illegal and a felony. It is illegal to marry someone to make them legal. It is not illegal to marry an illegal immigrant because you love them. It is not illegal for you to immigrate your illegal spouse...assuming that the marriage is legitimate. It is illegal to mar them.
Yes, if he then becomes a legal resident There is nothing illegal about marriage, however, since the other one is an illegal immigrant, they are not likely to be granted citizenship simply because of the marriage. The two could be separated for many years.
Yes the illegal would be deported and the U.S. citizen who entered into this fraud marriage fined and possibly jailed.