 In 2005, he was invited to appear on Welsh singer/songwriter Lisa Scott-Lee’s show Totally Scott-Lee to give her a special reading.From 1994 to 2009, he also appeared on "Primer Impacto", which airs on the Univision network in the United States.In 2014, Walter Mercado established a business partnership with Entertainment Events AZ, a Phoenix-based marketing and mobile application Development Company.