; and (2) in paragraph (3), by inserting after subsections (a)(5)(A), (n)(1)(A)(i)(II), and (t)(1)(A)(i)(II) the following: of this section and section 218A(j)(2)(B)(ii) . 110. Portability of H–2C status Section 214(n)(1) of the Immigration and Nationality Act ( 8 U.S.C. 1184(n)(1) ) is amended by inserting after section 101(a)(15)(H)(i)(b) the following: or 101(a)(15)(H)(ii)(c) . 111. Effective dates; sunset; regulations (a) Effective dates; regulations (1) In general Sections 102 and 104 through 106 of this title, subsections (a) and (c) through (f) of section 103 of this title, and the amendments made by the sections, shall take effect on the date on which the Secretary issues the rules under paragraph (3), and the Secretary of Homeland Security shall accept petitions pursuant to section 218A of the Immigration and Nationality Act, as inserted by this Act, beginning no later than that date. Sections 107 and 109 of this title shall take effect on the date of the enactment of this Act. (2) At-will employment Section 103(b) of this title and the amendments made by that subsection shall take effect when— (A) it becomes unlawful for all persons or other entities to hire, or to recruit or refer for a fee, for employment in the United States an individual (as provided in section 274A(a)(1) of the Immigration and Nationality Act ( 8 U.S.C. 1324a(a)(1) )) without using the verification system set forth in section 274A(d) of such Act, as amended by section 203 of title II, to seek verification of the employment eligibility of an individual