FeathersMcGraw
CAGiversary!
For those who are unfamiliar with it, Impulse is Stardock's download distribution service, similar to Steam. I've primarily used it in the past to get Stardock games (Sins of a Solar Empire, Demigod), but I've also used it for third-party software (Dragon Age: Origins) without any problems.
Purchase Master of Orion 2 for $5.99, get Master of Orion 1 free
Purchase Master of Orion 2 for $5.99, get Master of Orion 1 free