; or (ii) 72 hours after the advertisement is disseminated, in the case of an advertisement that is disseminated during any other period. (D) Payment of fee If the Commission determines that it is appropriate to impose fees on the sponsors of political advertisements in amounts which do not exceed the amount necessary to cover the costs to the Commission of establishing and operating the website under paragraph (1), at the time the sponsor of a political advertisement submits the contents of the advertisement to the Commission under subparagraph (A), the sponsor shall pay the Commission the amount of any such fee (as determined under a fee schedule established by the Commission). (E) Sponsor defined For purposes of this subsection, the sponsor of a political advertisement is— (i) in the case of a political advertisement that is described in paragraph (1) or (2) of subsection (a), the authorized political committee involved; or (ii) in the case of a political advertisement that is described in paragraph (3) of subsection (a), the person who is required under such paragraph to be identified as the person who paid for the advertisement. (3) Political advertisement defined In this subsection, a political advertisement means a communication that is subject to subsection (a) that refers to a clearly identified candidate and is disseminated during the 1-year period which ends on the date of the election for the office sought by the candidate. . (b) Effective date The amendment made by subsection (a) shall apply with respect to political advertisements disseminated after the expiration of the 120-day period that begins on the date of the enactment of this Act.