DS wifi network apps dont work

HELP!
I am not very knowledgeable.
I am trying to get combox (Lilou Combox v1.3) to work on my DS.
I can't seem to get any wifi homebrew apps working on it (except for one app that is just for testing purposes. It manages to connect to the AP).

I have a R4 revolutions card, if that matters.

I made a separate directory and extracted ALL of the combox files into it.

when I run the CFtp.nds file the program starts up with a bunch of "Wrong value entry" errors listed in top screen, and a pop up window appears in the bottom screen saying "Wifi config file corrupted. Reinstall homebrew"
I am using ver 1.4