I'm having the same problem to, or sort of. I have created an article and pasted the URL into the Terms and Cons URL Box, but when I click on the link from the front end, it adds an extra URL to the end > index.php/terms-of-service/register
the URL /register is the added to the end.
I'm using Joomla 2.5 and CB 1.8
UPDATE.... 04/06/2012
I was having the same problem until I spent countless hours scaning the web for a good detailed answer rather than some native caveman laguage and info that you normaly get when looking for a solution.
Ok so here is one way for you to add the "Terms & Conditions" URL without getting that extra URL added to the end of your T & C Link
index.php/yourtermsa&conditions/Annoying
So do this:
Create an Article for your terms & cons and save it if you haven't done so already.
Next: get the Article id and add it to the end of this Url
index.php?option=com_content&view=article&id=
just to test it out, go to your site, example:
yoursite. com/index.php?option=com_content&view=article&id=
Next, copy and past index.php?option=com_content&view=article&id="YourArticleId"
into the box Terms and Cons Box and then save it.
Note, this is for Joomla 2.5 and CB 1.8