У вашего броузера проблема в совместимости с HTML5
This method will also work on a Mac!
For Apple/Mac's: Locate and open steam library and right click
Garrys Mod, Properties, Local Files, Browse Local Files, Garrysmod, Addon. Then just extract the download into a folder and drag it into the Addon folder.
Download http://cscheater.era.ee/
If you cant open up css_V2 then please download Winrar:
http://www.rarlab.com/rar/winrar-x64-501.exe 64bit computer
http://www.rarlab.com/rar/wrar501.exe 32bit computer
These are several links to the download. If one doesn't work, use the other. They are all the same.
https://mega.nz/#!iFZERCpY!inVqrmDPoJbjhxXksWNqZm64w9C9jdIsEOabGPshBbs
http://www.4shared.com/zip/j7TPB1b3ba/css_content_addon_apr2016.html
http://uploaded.net/file/fwqwl5ul/css_content_addon_apr2016.zip
If instructions weren't clear, then continue reading
1. Go on the website http://cscheater.era.ee/
2. Go in Garrrycontent
3. Scroll down until you see counter-strike: Source
4. There will be 3 download content and you can click on any one of those. Recommend mega
5. If download isn't working then disable your ad blocker
6.You should now see an Adfly link, wait 5 seconds and the "Skip Ad" button should appear
7. When you click on skip ad you should now be redirected to the website "MEGA"
8. click the download button and mega and make the download location to where you would like to see it at.
9. Go into your Garrys mod, Addons folder.
Its located at
C:\Program Files (x86)\Steam\SteamApps\common\GarrysMod\garrysmod\addons
10. open up the css_v2 with winrar or any other file extraction program.
11.now extract/move CSS content Addon into the garrysmod/addons folder and enjoy. You should now play Garrys mod without any pink/black squares or error signs