The file videotovideo_setup.exe can be found from the link above. It's a good experience to check the file for malware. So, use your antivirus program or try a free one – Comodo Antivirus. Run the file after getting 22.2 MB and follow the setup instructions.
You won't face problems with uninstalling the program. Click Start and then Control Panel. Choose Video to Video Converter and press Uninstall.