Burnout Paradise The Ultimate Box brings together the best console racing game of 2008, Burnout Paradise, with a host of great new content including motorbikes and exciting new online modes and challenges. PC owners can look forward to spectacular visuals, incredible high speed racing, outrageous bone jarring crashes and a lifetime's worth of fun and challenging online modes for up to 8 players to enjoy. Players can also keep up to date with all the latest news and developments through the new Criterion Games Network and get the latest new game updates from the in game Burnout Store.Go to: http://store.steampowered.com/ and download STEAM client
Click “Install Steam” (from the upper right corner)
Install and start application, login with your Account name and Password (create one if you don’t have).
Please follow these instructions to activate a new retail purchase on Steam:
Launch Steam and log into your Steam account.
Click the Games Menu.
Choose Activate a Product on Steam…
Follow the onscreen instructions to complete the process.
After successful code verification go to the “MY GAMES” tab and start downloading.