To download FS19 Construction Site Pack Mod, you can follow the instructions below. These are the same instructions as those for FS18. To download these files, you must have Farming Simulator 19/2019 installed on your computer. To install a mod, you must unarchive the file, and then locate the archived file in the Farming Simulator 19/2019 folder. To do this, you will need to open the Documents/My Games/Farming Simulation 19/2019 and then go into the mods folder.