Need some help finding 2 commands that are not where they should be

I have looked within darkrp custom things dark_rpconfig / settings.lua for these 2 commands that are in-game but they do not appear in there.

the /radio command
the /check or /cheque command

I cannot find any of these 2 commands in the settings.lua to turn their values them from true to false.

Would anyone happen to know in what file / lua directory they are part of?

This may seem very small but to me I have looked for many hours and have yet to find a solution and therefor is a big issue to me.

I would appreciate any and all help!

[editline]10th August 2016[/editline]

I know that these can be found in the modules for darkrp files itself but those ARE NOT ALLOWED to be touched.

They are not in my DARKRP config files.