The liberty_penitentiary.zip file you have requested: Modifications / Buildings / Liberty City Penitentiary - 310.42kb is not available. Perhaps try browsing all files for the game Grand Theft Auto III and upload any files you want to share or are missing. This is the only information we could locate:
Liberty Penitentiary.....................- GTA3's first prison by REspawnInstalling.To install this mod you will need spookys img tool. Use the image tool and open gta3.img add the custom objects found in the DFF folder. The mod This map change for Grand Theft Auto III will add a large Prison near the Yakuza Casino on Staunton Island.