MKV subtitle sync

[MovieBug]

I am trying to burn an mkv file onto a DVD but as the film is French I am trying to add subtitles to it. Unfortunately the program I am using to burn the DVD doesn't have an option to add subtitles, but if the subtitles we're already embedded in the file this wouldn't matter.

When I add the subtitles (.srt) using XviD4PSP they are out of sync with the audio. Any help?

[Baldrick]

Use AvstoDVD, DVD Flick or ConvertXtoDVD and add the mkv and the sub and it will make a dvd with switchable subs.