English subtitles?

I saw a copy on Ebay a few months back, not sure if its still there try searching for it

When there's no more room in hell, The dead will walk the earth...

you can still watch it on youtube with english subs
https://www.youtube.com/watch?v=q0nbvdj_NZo

If you have the movie as a file to watch on the computer, you can download subtitles for free as an .srt file and link it within your player. Google the titles, they're easy to find. (That's how I saw it.)