Stop racontez n'importe quoi! Les seul trucs banni par VAC c'est les fichiers .cfg et .exe qui agissent sur CSS, les skins n'ont jamais été interdit! HAHAHAHAHA! Pour être sur j'ai été regarder sur le WIKI OFFICIEL DE STEAM! Regardez ce que j'ai mi en rouge! Faut vraiment que vous stoppiez la parano LOL
https://support.steampowered.com/kb_article.php?ref=7849-RADZ-6869
What is VAC?
The Valve Anti-Cheat system is enabled for servers displaying the Secured shield logo. If a user connects to a VAC-Secured server from a computer with identifiable cheats installed, the VAC system will ban the user from playing on VAC-Secured servers in the future.
While server admins may choose to ban specific players, server admins cannot VAC ban players. The VAC system is automated - contacting Steam Support to report cheaters is not necessary, nor will Steam Support act on any information provided.
The VAC system reliably detects cheats using their cheat signatures. Any third-party modification to a game designed to give one player an advantage over another is classified as a cheat or hack and will trigger a VAC ban. This includes modifications to a game's core executable files and dynamic link libraries.
The following will not trigger a VAC ban:
Using chat programs like X-Fire
Playing multi-player mods which do not modify core .EXE and .DLL files
System hardware configurations
Updated system drivers, such as video card drivers
Using custom skins, sounds or maps