NoLimits Pack Extractor 1.1Free
The NoLimits Pack Extractor enables Mac users to extract the track files and extra media objects in "SFX Track Packs", which are self extracting track packs in Windows executable format, and the newer ".nlpack" files.
The first time you run the application, it will ask you set the base install folder. Simply select your NoLimits application folder.
Then when you download a track pack from a site, open the track pack with the NL Pack Extractor (either by dragging the file on to the application, or by opening it when prompted to after double-clicking the NL Pack Extractor icon).