I'm a United States citizen, I brought a fiancée from Colombia. We got married live together for one month, she moved to her sister home and within three months returned to Colombia. Two years later I petition for her as my wife, she enter the United States live together for one month after she got her permanent resident she moved back to another city with a family member. While in Colombia she had a relationship and had a child that I did not know about. On her petition she denied that child of being her relationship.What can I do? I don't think this is right. How can I recover all the monies that I spend on her to come to the United States.

You can't recover the money from USCIS, when she moved up to see you the first time, before you filed the papers, and she went to her sisters place instead that should have been a warning that she may not have the same feelings for you.

As I said in your other post, the most you can do is divorce her. If she finds a way to remain in the country legally you could possibly sue her in civil court for the fees back, but what's to stop her from running back home if you did sue her. All you have to prove is that she tricked you into paying the fees.

I would like to ask question from you. My girl is living in usa. She is green card holder but she lived in uk. She has british passport. She moved to usa along with family long ago. She is working in usa. I want to know USCIS allow Green card holder to take fiancée from Pakistan to USA? If Yes can you guide me please. Thanks

You also asked this in a pm, ill re-post my reply here

From what I am reading yes, she is allowed to marry you and you would get a green card too. BUT because she is only a green card holder (and not a full citizen) your application will be ranked with a low priority meaning you might have to wait up to 2 years or more before you will get your green card.

You will have to get married before you file for your green card also.