30 FPS Method Issue

[Dogger]

Hey guys. I've got some sort of speed problem of clips. Since I remember, I was using Brainkiller's method with recording 15 FPS clips, and speed the up twice. And then it comes out at perfect (normal) speed with perfect 30 FPS. (I had Windows XP (32 bit) with Sony Vegas 6.0a)

Now I have Windows 7 (64 bit) with Sony Vegas 10 (64 bit) and when I'm using this method, clips of course are in 30 FPS, but they are fast as hell, and at this moment I don't know what to do.

Does anyone have any solution ?

[Shifftee]

What I usually do is.. I thick 30fps in Video Capture settings and thick the box called "Don't sync audio and video".
Perfect 30fps smooth clips. 

[Dogger]

But you can't do this in San Andreas. There is a 25 FPS limit in.