Some linked items/quests show up broken as an overlapping "[]?"

Hi there. Just recently started playing on Lordaeron and I am using a fresh download of the WOTLK client right from this site and I've noticed a problem where some linked items and quests will show up as an overlapping brackets and a question mark like "[]?". Clicking the broken link will show what it is, but I'm not sure if there is a way to fix it so they show up linked properly.

Here is an example of what I am referring to:
http://i.imgur.com/2ZS2ysD.png

Is there anyway to fix it? I've tried deleting cache folder, WTF folder, disabling all addons and even recopying the entire clean wow client from my download folder and nothing works.

It might be linked in a language that your WoW client can not show. If that's the case you would need an addon that shows the English name of the item but I am not sure if it's possible or if such addon already exists.