Step 1
Download the logos and extract the file (using either 7-zip for Windows or The Unarchiver for Mac)
Step 2
Move the folders you extracted into your skins folder:
Win Vista/7/8: C:\Users\\Documents\Sports Interactive\Football Manager\logos
Win XP: C:\Documents and Settings\\My Documents\Sports interactive\Football Manager 2014\logos
Mac OS X: /Users//Documents/Sports Interactive/Football manager 2014/logos
NOTE: Create the folder ‘logos’ if it doesn’t exist.
Step 3
Start the game and go to Preferences screen and Interface tab. Clear Cache and Reload Skin