Have the double CD Gold Edition of Kings & Conquerors, but downloading a zip of the games as my CD drive is on the fritz. AFAIK the original CD's don't work on Windows 7 anyway...

As I don't want to signup for Steam & re-buy a license, can I use the non-Steam copy I'm downloading & use the license key I bought with the CD's during install?

If so, can I use this copy to play AoC on Voobly?

Sorry for the noob questions!