Problem pausing .OGM files

I use Divx player to play .OGM files. I’m watching Japanese anime with English subtitle. I’m not a native English speaker so the subs always gone off before I finish reading it. So I need to pause(by pressing space bar) often to read the subs. This’s no problem when I watch .avi files. But when It comes to .ogm, this happens...

1. I pause(by pressing space bar) to read the subs.
2. I press space bar again to resume the movie.
3. The movie just skip itself and resumes at the point where the current dialogues end. Forexample, if the character is saying something 10 seconds long. And I pause at the first second to read the sub. The displaying subtitle is corresponding to what the character is saying which will last 10 second. When I resume, the movie just skip those 10 seconds for good.

It would be a pleasure if experts out there can give me a solution to this. How to pause and resume at the same point? Are there another programs that can do it?

Thank you very much ^___^

P.S. My Windows media player 9 and Realone just won’t play the ogm files I don’t know why T__T