I don't know if I'm doing this completely wrong, but it doesn't work. If it means anything, I have Windows 7 64-bit. I saw the "how to install" comment on the YouTube video, and unzipped the .zip file with 7-Zip, like you said. (However that took a while. First of all, the file on sourceforge was corrupted, so I had to repair that. But  3dovoice.zip was corrupted, and it wouldn't repair that.  I managed to repair it using WinRAR. I then replaced the old  3dovoice.zip with the repaired one, so it would finally unzip.) Then I went in the folder that was created, and there was no uqm.exe! I had previously installed the normal version, so I uninstalled that and unzipped it again, but the same thing! Any advice?