Is my co-sponsor liable if i:

The answer is no to all of the questions.

Selected as the best answer

Can I over stay?

You can stay and no need to apply for an e xtension.

Will i be deported if i try to renew my green card?

Not enough detail to see here. You should consult with a lawyer.

Can a person still reenter the US after 10 years if they had a warrant for arrest at the time they left the country?

Need more specific info such as what was the warrant for etc...?

Did I become an automatic Citizen through my mothers naturalization. Came to the Us in 1959.

First, these are tough cases and usually you need assistance. Second, did your stepfather ever immigrate you first when you entered? If that was...

My mom's i-601 was approved what do we do next? Were trying to get her home before my husband deploys to fight for this country

You can always try Senator Reid's office for assistance.

Get a lawyer to try and reopen.

I-485 Adjustment of Status, Criminal History

Most likely no, but you do need to provide certified documents of all of the events.

Can I be deported at the age of 16?

Yes, a person can be deported at that early age.

My elderly visiting aunt (80 yrs old) who has no children is my father's only living sibling. Can I sponsor her for green card?

No, Aunt is not one of the relatives you can sponsor directly as a US Citizen.