You can file for the relative petition (I-130) here, but your wife will need to apply for the immigrant visa and a waiver at her home consulate. The waiver is required as she has accrued over one year of unlawful presence, which will trigger a 10-year bar under INA section 212(a)(9)(B)(ii). Consult with an experienced immigration attorney.
Answered on Jul 15th, 2011 at 10:54 AM