I have a movie that I want to burn to a DVD but it says something about needing Moviexplayer to watch it? what is this? I don't want to watch it on my computer...just burn it... and from a quick Google search it looks like this is a scam...
Yes, it's a scam. Even if you downloaded it and it's a 700mb file, if it says that it's a scam.

Was is Surrogates by any chance?
Yeah I've given up on pre-release cams (which is what Surrogates was as well). Even if it's got loads of seeders and comments etc, it can still be a fake that's just snowballed.