Maka made his international debut in the 2007 Rugby World Cup, in Tonga's first pool game against the United States of America. He opened the scoring with a try in the second minute. He went on to seal his spot as the first choice number 8 for Tonga against Samoa, South Africa and England.
In 2014, Maka fought against David Letele for the Duco Event's Corporate World Title. The day before the fight at the weigh in both fighters got into a fight. Letele grabbed Maka on the throat pushing him back, Maka retaliated by tackling him to the ground, however the fight was broken off quickly. Maka lost by TKO in the first round.