Exhibit 4.5 REGISTRATION RIGHTS AGREEMENT Dated as of May 13, 2003 By and Between AZTECA HOLDINGS, S.A. DE C.V.Registration Rights Agreement • August 11th, 2003 • Azteca Holdings Sa De Cv • Television broadcasting stations • New York
Exhibit 4.4 REGISTRATION RIGHTS AGREEMENT Dated as of July 15, 2003Registration Rights Agreement • August 11th, 2003 • Azteca Holdings Sa De Cv • Television broadcasting stations • New York
