The reference most likely refers to modding files for the pirate-themed RPG series Age of Pirates (specifically Age of Pirates: Caribbean Tales or Age of Pirates 2: Gentlemen of Fortune ).
: Specifically, files related to the 1.5 official patch and "No-CD" cracks needed to run the game on modern systems without original discs. [AOP].rar
If you are looking for a specific piece of content within that archive, it often contains including ship models, resource files, or English translation patches for Russian versions of the game. The reference most likely refers to modding files