Simple Anti PropKill/Surf/Push

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
          • Simple Anti Propkill And Push <-- Addon folder!
            • e.g.
            • lua
            • maps
            • materials
            • models
            • etc

• Simple Anti Propkill And Push/
  • info.txt
  • lua/
    • autorun/
      • server/
        • AntiPropKillAndPush.lua
• READ ME OR SOMEONE WILL RAPE YOU IN YOUR SLEEP.txt

Hazza, [ИЯ] Nyzik, GamesPlayFR, Dr.Thrax, weedtia!, MykA, Archie, cloudww, youssef, Dr. Woah, Azoni ♥ Squad, Dad e turner, Anthomassicotte, Rudy, Дин, xSeven, Mr Bankd, ✞ Logicsx ✞, HOODINI, SkyDead [YouTube-RU], Nm67YTB, [FictionRP] Michel Rose, ✪ Rick James, nii, mathiofe, Chupa-Chump, Dyleon, bilr, Zied Yagami, = CowBow Vs Rebelle = Derek™, virtualdj99, RUS_RODION_RUS, Cosmic Cleaner, HudsonLikesBrownie, §4[O&O]§5Cafeur §9[DOI], d3adp00lz, ☠☣Cater☠☣☠Piller☣☠, Nateee, undergradpick, 0ddSh0t, iFroxx, Allinno, Peter, masonCS_, [S.O.E] ElVatos.Z [Havanna RP], Vinny, Dolzen, Jaden, xavproglitcher, CrazyKab +572 others