i am setting this site to contain both english and vietnamese language. for most of the site, everything looks fine. except on three pages, where the vietnamese characters look out of whack.

not sure why it is, and where to go to correct this problem.

please help me if you can.

here are the links to the site:

correct display:
http://cannail.com/store/index.php?m...fo&language=vi

incorrect display:
http://cannail.com/store/index.php?m...cy&language=vi