Trying to install Titanium disc ...getting so many errors

[Village Idiot]

I tried installing EQ Titanium today, but getting file and path errors when trying to create a path for install. I am using Windows 7 if that helps, when I receive message to install disc 2 in the path window just "D:" appears ,do I need to use a file in that directory? I tried using a different path using "C:" and using browser to pick a file but that doesn't seem to work either. I keep getting the same error "file or path cannot be found". I was able to install game but I had to keep clicking on "try again" when getting error, it eventually let me load next cd, but game wouldn't run kept getting an error saying something to the affect of needing ".exe" in the file trying to run EQ. I am sure I missed something and did something completely wrong, can't figure out what though. Have tried installing the game 3 times now keep getting same errors. What path do I need to use while installing disc? Site says try using "C:EQEmu" as path but I am not using that file nor do I have it, do I need it? Any help would be greatly appreciated.