; and (3) identifying ways to bring transparency and accountability to political advertisements distributed online for free. 745. Preventing contributions, expenditures, independent expenditures, and disbursements for electioneering communications by foreign nationals in the form of online advertising Section 319 of the Federal Election Campaign Act of 1971 ( 52 U.S.C. 30121 ), as amended by section 721, is amended by adding at the end the following new subsection: (e) Each television or radio broadcast station, provider of cable or satellite television, or online platform (as defined in section 304(k)(3)) shall exercise due diligence to ensure that communications described in section 318(a) and made available by such station, provider, or platform are not purchased by a foreign national, directly or indirectly. . C Public Financing I Small Dollar Financing of Senate Election Campaigns 751. Eligibility requirements and benefits of fair elections financing of senate election campaigns The Federal Election Campaign Act of 1971 ( 52 U.S.C. 30101 et seq.) is amended by adding at the end the following: V Fair Elections Financing of Senate Election Campaigns A General provisions 501. Definitions In this title: (1) Allocation from the fund The term allocation from the Fund means an allocation of money from the Freedom From Influence Fund to a participating candidate pursuant to section 522. (2) Commission The term Commission means the Federal Election Commission. (3) Enhanced matching contribution The term enhanced matching contribution means an enhanced matching payment provided to a participating candidate for qualified small dollar contributions, as provided under section 524. (4) Enhanced support qualifying period The term enhanced support qualifying period means, with respect to a general election, the period which begins 60 days before the date of the election and ends 14 days before the date of the election. (5) Fair elections qualifying period The term Fair Elections qualifying period means, with respect to any