Problem with wowhead item stats

Hi! Im back!
I have just re-launched my old webpage (altho new domain, new purpose, etc), and Im trying to add wowhead item stats into my forum. It works, the problem is, any text written after an item link, appear right behind the item, no matter how many times I press enter in the text box.
You can see it here: http://83.177.29.58/forum/viewtopic.php?id=12
After Doombringer, the "Skriv" text got moved to just behind Doombringer, even tho I wanted it to be on a new line.
Any thoughts on how I can fix this? I have mainly edited header.php and includer/parser.php as guided on http://www.wowhead.com/?forums&topic=3464.3#p42456
I can post both documents if you want to look through them and see what the problem could be.

Thanks in advance, and keep up the good work with this wonderful forum