Matt_Stevens said:

Final Subtitles here...

http://www.opensubtitles.org/en/subtitles/4968714/lat-sau-san-taam-en

The ones at this link definitely had errors, although my personal copy is now so different from yours for non-error-correction reasons that I can't really provide an itemized list, sorry. Things I remember are: lots of OCR errors where a lowercase L was confused with an I and that sort of thing (not visible when rendered in a typical sans-serif font, but still), a few missing articles here and there (get him to hospital, he joined triads in 85), equipped with one "P", matter of time spelled "metter", "happent" instead of "happen", "feeing better now", "disappoinment", and a few others I'm afraid I just don't remember.

EDIT: It's coming back to me now... Sui wasn't capitalized once, triad(s) was capitalized inconsistently (I opted for lowercase). There was a line that went: "- A criminal./- A criminal?" and the punctuation on the two lines was reversed (question should come last). And yeah... you have my sympathies on the subtitle editing front...