Just follow these easy instructions:
Create a new subdirectory, \SOUND, within your existing player subdirectory, simular to the following:
\OperationFlashpoint\Users\player_name\Sound
Place an OGG sound file into the new Sounds subdirectory.
Rename the OGG file to something relevant. For example, my shout file's is wizzywig.ogg.
i got this off avon lady's
now i have followed it but i just get a gray custom radio command when playing online so if amy one could help me do the next step please DO!!