I've implemented the registation keys mod, and it's working but on my registration form the label for that field is simply:

_US_REGFKEY

instead of 'Registration Key' or whatever it's supposed to be.

You can see it for yourself here:

http://www.bedfordlions.ca/register.php

I can't find where to fix this. I've looked at the language files, but I'm not seeing where this is supposed to be.

I must admit, I'm still a bit of a newbie...

Any help would be much appreciated.

You'll be looking for this line in your language file /language/english/user.php

define("__US_REGFKEY","Registration Key");

if you can't find it, you can safely add it.

HTH