Sept 24 (Reuters) - The U.S. Securities and Exchange Commission said on Friday that WPP Plc (WPP.L), the world"s largest advertising firm, has agreed to pay more than $19 million to resolve charges, without admitting or denying the regulator"s findings. WPP agreed to cease and desist from committing violations of the anti-bribery, books and records, and internal accounting controls provisions of the Foreign Corrupt Practices Act, the SEC said. The company will pay $10.1 million in disgorgement, $1.1 million in prejudgment interest, and an $8 million penalty.