www.hotud.org Is that an abandonware site? If so, what does that mean and why wouldn't anyone here be able to help me?

Hello, I recently downloaded Great Naval battles 3. Of course the files are not on a CD ROM and I have no idea on how to install in onto this computer. The computer is running Vista 32. I have downloaded DOSbox and tried to initialize an install by simply extracting all the files to a folder and …