Maybe you have a pirated version. Anyway I am not sure this gonna work but I remeber I tried this download, it included The Hammer Editor, Model Viewer, and I remeber the vpk.exe. Unfortunately the torrent was remove. The name was " Left 4 Dead SDK - Authoring Tools MadwiggyNLD"
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Maybe you have a pirated version. Anyway I am not sure this gonna work but I remeber I tried this download, it included The Hammer Editor, Model Viewer, and I remeber the vpk.exe. Unfortunately the torrent was remove. The name was " Left 4 Dead SDK - Authoring Tools MadwiggyNLD"