In an epic online adventure unlike anything you’ve ever seen, the gripping story of "Smallville" is about to land on your desktop. Are you ready to become a member of a powerful team for good?

YOUR MISSION

Beginning April 19, you will be challenged with one mission per week for five weeks. You can join the game at any stage and catch up, but you must complete each mission before moving on to the next. Don’t worry: You won’t be alone. An ally will guide you through your missions to thwart an impending dark force.

YOUR OPERATIONS MANUAL

• Register, log in and wait for Oliver Queen’s (AKA Green Arrow) desktop to load.
• In the upper right-hand corner, your mentor will appear and your task will be presented. You will be guided to all the resources necessary to complete each mission.
• Explore all the tools on Oliver’s computer as you may need them for future challenges.

EXTRA AMMO

Tune in to "Smallville" each week as your missions will roll out concurrently with the last five episodes of "Smallville," from April 19 to the powerful finale on May 17, 2007.

While you’ll be given everything you need online to complete each mission, additional resources are available. Be on the lookout for:

• The "Metropolis Inquisitor" newspaper distributed in Boston, New York and Los Angeles
• A flash drive containing fascinating information that will be available at select comic book stores in Boston, New York and Los Angeles
• Weekly mobile SMS messages and e-mails