Gamespot they are handing out beta keys as long as you have an account with them, which is free and easy to create. Of course you can also sign up normally and hope you get that random email that selects you for the normal beta that last longer than just the weekend. If you want to see thirty minutes of The Secret World in action check out this previous post. Read on for more info on the beta and what it will contain.
official beta announcement here.
Main Website: http://www.thesecretworld.com/
Gamespot Beta Page: http://www.gamespot.com/event/codes/secret-world-pc/
-Written by Sean Cargle