In 2008 in Iloilo, Greatwich played in the AFC Challenge Cup games against Brunei, Tajikistan, and Bhutan. The team would eventually be eliminated on goal difference despite not conceding a goal or losing a match. Later that year, Greatwich played in the 2008 AFF Suzuki Cup qualifiers in Cambodia where the side again would be eliminated from the tournament this time on the basis of goals scored. Despite wins against East Timor (1–0) and Cambodia (3–2, with Greatwich scoring the second) the draw against Brunei (1–1) and loss to Laos (1–2) saw Laos and Cambodia qualify for the finals.