Don't know why it isn't installing, but... if it is the DOS version, you can zip up the directory on your brother's computer and unzip on yours. Since it is DOS, it doesn't need an entry in the Windows Registry to run. If your on a network, you can just copy it...
Remember to select "IBM Sounds" (PC Speaker) for the sound option to avoid the crawling piece slided and slow animations (again if it is the DOS version).