Forrester appeared with the Argentines in the 2004 Americas Championship, playing five games and once again, scoring a single half-century.
Later in 2006, he again played in the Americas Championship.
In between the two matches, he played in the Americas Championship in Bermuda.
The team then traveled to Puerto Rico for the Americas Championship.
Argentina hosted the Americas Championship in 2002, finishing sixth.
Later that year, Argentina finished 5th in the Americas Championship.
In August 2006, Canada took part in the Division 1 of the Americas Championship.
After this, he spent some time out of the Cayman Islands side, returning to take part in the 2004 Americas Championship in Bermuda.
This was the first edition of the Americas Championship in which the tournament was split up into divisions.
He has since played for the team in the 2006 Americas Championship and the 2010 World Cricket League Division Four.