I'm not a lawyer and you MUST look for one...
(a) Classes of Aliens Ineligible for Visas or Admission.-Except as otherwise provided in this Act, aliens who are inadmissible under the following paragraphs are ineligible to receive visas and ineligible to be admitted to the United States:
(6) Illegal entrants and immigration violators.-
(i) In general.-Any alien who, by fraud or willfully misrepresenting a material fact, seeks to procure (or has sought to procure or has procured) a visa, other documentation, or admission into the United States or other benefit provided under this Act is inadmissible.
look for legal assistance.