Dhg's 2017 ACF dupe 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/
  • cannon and turret/
    • flak38_12.txt
    • m1a1.txt
    • m224.txt
    • M2A1 Final.txt
    • m3 cannon.txt
    • m3.txt
    • maching.txt
    • mc gun.txt
    • old acf gun.txt
    • reloadcaooon.txt
    • sadsad.txt
    • supergun.txt
    • test.txt
    • vulcan.txt
    • vulcan_1.txt
  • car/
    • electric car.txt
    • frame.txt
    • JEEP_9.txt
    • maz535_1.txt
    • offroad blue.txt
    • offroad red light.txt
    • offroad red.txt
    • offroad.txt
    • tractor_9.txt
    • tricar_8.txt
    • turbo car.txt
    • turbo offroad.txt
  • dupereplace/
    • flak car.txt
    • pickupcar.txt
    • somany.txt
    • tank1.txt
    • zgd.txt
  • engine/
    • i10.txt
    • singlediesel.txt
  • enginecar/
    • engine car b4.txt
    • engine car b6.txt
    • engine car i3.txt
    • engine car r10.txt
    • engine car r5.txt
    • engine car v8.txt
    • engine car v8_1.txt
    • engine car v8_2.txt
    • engine offroad.txt
    • engine tank.txt
    • engine tank_1.txt
    • enginepickup.txt
    • new engine.txt
    • old engine car.txt
    • test tank.txt
    • v8 at.txt
  • golf/
    • VW Golf MK2 4WD.txt
    • VW Golf MK2.txt
  • helicopter/
    • ch47 test.txt
    • heli test.txt
    • helicopter test.txt
    • helicopter test_1.txt
    • R22_3.txt
  • lotus98t/
    • lotus 98t grip.txt
    • lotus 98t.txt
  • m3new/
    • M16 Green.txt
    • m55.txt
    • M55_1.txt
  • minicar/
    • mini car blue.txt
    • mini tractor red.txt
  • ship/
    • ACF Warship - Cruiser.txt
    • desmoines lowlag.txt
    • desmoines.txt
    • DHG.txt
    • tenryu final.txt
    • tenryu.txt
    • test battle ship.txt
    • test boat.txt
  • suspension/
    • axle.txt
    • Christie.txt
    • none.txt
  • t54/
    • SU140 Green.txt
    • T54 1951 Green.txt
    • Type59 Green.txt
  • t55a/
    • BTRT Desert.txt
    • T55 Desert.txt
    • T55 Green.txt
    • T55 tiger.txt
    • T55A Desert.txt
    • T55A Green.txt
    • ZSU76.txt
  • t62/
    • T62 Desert.txt
    • T62 Green.txt
    • T62 newsound.txt
  • t95new/
    • light.txt
    • T28 Backup.txt
    • T28 Grass.txt
    • T28 Green.txt
    • t28.txt
    • T95 detail.txt
    • T95 Green.txt
    • t95.txt
    • t95new.txt
    • t95_1.txt
    • t95_10.txt
    • t95_11.txt
    • t95_12.txt
    • t95_13.txt
    • t95_14.txt
    • t95_15.txt
    • t95_16.txt
    • t95_17.txt
    • t95_18.txt
    • t95_19.txt
    • t95_2.txt
    • t95_3.txt
    • t95_4.txt
    • t95_5.txt
    • t95_6.txt
    • t95_7.txt
    • t95_8.txt
    • t95_9.txt
  • tank/
    • FV4005 Green.txt
    • IS4M Green.txt
    • kv6 Green.txt
    • M18 Green2.txt
    • M551 Sheridan.txt
    • M551test.txt
    • Small tank_4.txt
    • T34 Green.txt
    • TKS 762 2 seat Green.txt
  • tankai/
    • Tank Cannoneer German.txt
    • Tank Cannoneer.txt
    • tank driver german.txt
    • tank driver.txt
    • tank driver2 german.txt
    • tank driver2.txt
  • tanknpc/
    • luchs.txt
    • m4a1.txt
    • m4a1npc.txt
    • m4a1_1.txt
    • m4a1_2.txt
    • pz4lowprop.txt
    • pz4npc.txt
    • tiger2.txt
  • tankrace/
    • rac.txt
    • rac_1.txt
    • rac_2.txt
  • type94truck/
    • Type 94 AA Green.txt
    • Type 94 Green.txt
  • type95/
    • Type95 Green Suspension.txt
    • Type95 Green.txt
    • Type95 PLA.txt
    • Type95 Red.txt

lmfao, SimpleJohn, I am a doctor., Big Smoke, SasukeUchiha, CitizenFoffie, thestardestoryerandempire, pedrohenriquenatividade09, zcj1873, collinsart12, ArmySoldier, Elite Bomber, The_monster_of_mans, General Peace, rvzxgaming, The Nuclear Kitsune, LOtussTaR, Engineer Productions, Majestic Titan, Half Baked, lordcrmp17, Elyxf, SBT, M0rph3uz, kralmichal, lonniebiddle, HR-Sten, Bizdrop, Gólyatöcs, FossilGlobe, Stolen, bdwymhndahmdfkry, World, World, SCP. Cлабода .SCP, Zireael, Fantik :3, Atalanta, [TS200] BNSFUPrailfan, Plasmatic, Илья Анишин, Сладкий пупсик, averyb12, agustinavila24, Cipherous, Combine General 9-W, wozniakpiotrek90, Bendake, Pixelツ, achaleakfootballclub2 +2171 others