A left handed player, Acosta has won several gold medals for Mexico, including at the 2003 Pan American Games.

[5] The next year, in 2004, Acosta and Torres became the first Mexicans to win Women's Doubles at the Pan American Racquetball Championships in Cuenca, Ecuador, where the defeated Canadians Josée Grand'Maître and Jennifer Saunders in the final, 15-14, 9-15, 11-6.

[1] Acosta won Women's Doubles with Samantha Salas at the 2010 Pan American Championships in San Pedro Sula, Honduras, as they defeated Canadians Geneviève Brodeur and Frédérique Lambert in the final, 15-11, 15-4.

[10] In the 2010 Central American and Caribbean Games, Acosta played Women's Doubles with Samantha Salas, and they won gold in by defeating Dominican Republic's Claudine Garcia and Yira Portes in the final.

[11] Acosta's best season on the pro tour was in 2012-13, when she played all 11 events and reached the semi-finals 5 times - a career high.

Acosta also played Women's Singles, defeating Colombian Cristina Amaya in the semi-finals, 15-10, 14-15, 11-7, but losing to Vargas in the final, 15-4, 15-8.