Help me to fix this in language

[ambato]

http://vietdog.net/forum/index.php?action=gallery this is my gallery. Plzz some body help me any idea to fix the language problem. All these writting is changed in to some thing else that nobody can read .

[ambato]

plus im using UTF 8. And what im writting is vietnamese laguage. It s all good in othe board in my forum

[SMFHacks]

Currently does not support UTF-8 I need help on making it work with UTF not sure what I need to do.