I'm sure there is a guide on how to do this, or you might have to buy it, I don't know. I find it impossible to play some mods with black text displaying what different joints are doing, is there any way to change this, for free, or even if it's not free, how do I do it, driving me crazy. thanks ~yes

Yes, I'm a blender addict, shoot me, black on black is annoying.

post a screen, i dont get what you mean

If you mean the User Text Colors, you can buy some from the torishop.

Other than that, I don't really understand what you mean.

Oh,You cannot change the words on the joints colour if your trying to say that.
But you can change your user texts and such.

Well you can modify the fonts ingame, but I don't know about the colors. You should lurk into the toribash/data folder, you can find pretty awesome thing there, maybe a solution for your problem too.

Go to scripts and click tooltip

Hopefully this makes things more clear.

Sorry not possible

You cannot change the color you can only change font. (writing style)

You can remove it by typing /opt hud 0
Might clear few things