English ViSiON subs
They are not perfect but are a slight improvement.
Movie here:
http://www.asiatorrents.com/details.php?id=86efd221aca7247ee3aa7010df0620f484ab7cc1
Year : 2010
Country: Thailand
Language : Thai
Subtitle(s) : English
Film Genre : Action
IMDB : http://www.imdb.com/title/tt1653690/