ACF German tank pack by dhg

This download looks like an addon. You need to extract the downloaded zip and put the addon folder in your Garry's Mod addons folder. You should end up with a directory structure similar to below:

• steamapps
  • common
    • garrysmod
      • garrysmod
        • addons
          • advdupe2 <-- Addon folder!
            • e.g.
            • lua
            • maps
            • materials
            • models
            • etc

• advdupe2/
  • 38t/
    • Hetzer Gray.txt
    • Panzer 38T Ausf F Gray.txt
  • Elefant Gray.txt
  • Pak43_8.txt
  • panther/
    • Jagdpanther Gray.txt
    • Jagdpanther Yellow hsf.txt
    • Jagdpanther yellow.txt
    • Panther Ausf G Gray.txt
  • panzeri/
    • Flakpanzer I Gray.txt
    • Panzerjaeger.txt
  • panzerii/
    • Panzer II Ausf C Gray.txt
    • Panzer II Ausf F Gray.txt
    • Panzer II Ausf L Gray.txt
  • panzeriii/
    • Panzer III Ausf E Gray.txt
    • Panzer III Ausf F Gray.txt
    • Panzer III Ausf J Gray.txt
    • Panzer III Ausf J1 Gray.txt
    • Panzer III Ausf L Gray.txt
    • Panzer III Ausf M Desert.txt
    • Panzer III Ausf M Gray.txt
    • Panzer III Ausf N Desert.txt
    • Panzer III Ausf N Gray.txt
  • panzeriv/
    • Panzer IV Ausf C Gray.txt
    • Panzer IV Ausf E Gray.txt
    • Panzer IV Ausf F1 Gray.txt
    • Panzer IV Ausf F2 Gray.txt
    • Panzer IV Ausf G Desert.txt
    • Panzer IV Ausf G Gray.txt
  • Rakjpz2 HOT Green.txt
  • Sdkfz 2 Gray.txt
  • sdkfz234/
    • Sdkfz234 Desert.txt
    • SdKfz234 Gray.txt
  • stugiii/
    • StuG III Ausf A Gray.txt
    • StuG III Ausf F Gray.txt
    • StuG III Ausf G Desert.txt
    • StuG III Ausf G Gray.txt
    • StuH 42 Desert.txt
    • StuH 42 Gray.txt
  • tiger/
    • Panzer VI Ausf E Gray.txt
    • Panzer VI Ausf H1 Desert.txt
    • Panzer VI Ausf H1 Gray.txt
    • Panzer VI Ausf P Gray.txt
    • Sturm Panzer VI Gray Mortar.txt
    • Sturm Panzer VI Gray.txt
  • tiger2/
    • Jagdtiger H Gray.txt
    • Tiger 2 Ausf H Gray.txt
    • Tiger 2 Ausf P Gray.txt
    • Tiger 2 P Gray.txt
  • garrysmods.json
  • Maus Gray.txt

[MaTraX] rafiou, oski1435, engineer gaming, Lavr_play, [KRT]킹 아서, _Palffy_, Albedo, mrbotmcboy, Просто Человек, Джеб Керман, Zekester, Electrikx, RECEP TAYYİP ERDOĞAN, ∞ Alpha Warhead Domino ∞, spaghetto nyga, voloshinsasha2018, Maik_Polaske, Soldots, Белок, Iłżynier, .Kaktuz, sofasofas16, code 017, 다크히포, 아크바일 이였던것, 고앵이[Cat], Bot z KeyDrop.com, connorj100, ksaweryiewa64, Zetta, GANS, Jopker228, Богдад, Dziobak Młody, karopa4173, A-l, Deenen, Flugzeugführer, friend, XyuJla448, Alex, TuPiDAn, Carte Vitale, pjbarbee82, pjbarbee82, rancematthewdomingo2010, blazeikin123, #EVOLUTIONDUNT martem, robertjediparish, Валерий Симаненк +2216 others