Are you for real with that comment above. I posted a test link before you I even posted my reply.
my acura tl - PhotoPost Photo Gallery
I have no idea what your doing to get your action because you appear to not be entering the normal bbcode smilie things which could be your issue.
I edited a comment and type a colon or semi colon and a right bracket and hit save. Thats all I do it works fine and I even edited your comment you made and it works fine as well.
So the real answer here is what are you entering or doing so different than I am.