To use the raider code, you must have completed the first episode of spartan ops.
Here's the code for the helmet, http://i.imgur.com/BxdPa.png
Other codes, http://imgur.com/ZiGY1
To use the Wiseguy code you must have unlocked all the terminals.
If you need help with the terminals see, http://au.ign.com/wikis/halo-4/Terminals
Here's the code for the helmet, http://i.imgur.com/BxdPa.png
Other codes, http://imgur.com/ZiGY1
To use the Wiseguy code you must have unlocked all the terminals.
If you need help with the terminals see, http://au.ign.com/wikis/halo-4/Terminals