Please see the Resetting a Lost Password topic for instructions to locate the account the promotion was registered to.The offer has already been registered to your account.
Once your computer restarts, perform any troubleshooting operations that you intend before attempting to launch the game again.
I attended speed dating night last week and met a very special Lady whom I have since met and will meet again later in the week.
I expected little from speed dating but a miracle happened and I am I have attended several of your functions recently, but tonight was particulary enjoyable (amiable group, good venue, etc).
Most games that support Windows 7 will also work with Windows 8.
A list of featured Mac OSX games can be found here: You can also perform a search within the Steam Store and then select "Mac" in the operating system dropdown box to filter to Mac OSX compatible results only.