You should easily go to the TF2's files by locating its local files
It should look something like "Steam\steamapps\common\Team Fortress 2\tf\custom"
Place the VPK File and it should play in game
Some voice files may contain TF2C (Team Fortress 2 Classic)
It should be something like
"Steam\steamapps\sourcemods\tf2classic\custom"
Make sure you have the game first.
Version: 3/8/23
Inspired by that AOSTH Robotnik Soundpack for Engineer (and the more up to date one by The14thDoctor)
Download: "I'm the scout here. And I am there and back before you know I'm even gone!"
Version: 03/17/24
Download: Available
Version: 1/6/22
Credits for some extra clips: DantubeHDS for the German Voice pack mod
Download: Available
Version: 1/6/22
Credits for some extra clips: Vincent Trodrig: The French VPK Voice pack
Download: Available
Version: 04/30/24
Credit to InsomniacWaffles for the Soundpack that was left incomplete
Download: Available
Version: 03/17/24
Inspired by The14thDoctor's Hank Hill And Dale Gribble soundpacks
Download: Available
Version: 3/21/22
Credits for some extra clips: DantubeHDS for the German Voice pack mod and Vincent Trodrig: The French VPK Voice pack
Download: Available: Updated since 3/21/22
TF2C/Team Fortress 2 Classic version: Download