Link to star trek online beta client download page:

Have fun and see you in the sto open beta everyone!!

Frequently Asked Questions (FAQ)
Q: Where can I get a beta key?
A: Open beta keys are included in all pre-order boxes, and are given out by selected partners. Check back later for the list of partners that are giving out beta access.

Q: When will the Open Beta start and end?
A: The Open Beta began on January 12, 2010 and will end on January 26, 2010.

Q: How do I keep playing after the Open Beta ends?
A: If you have pre-ordered Star Trek Online, you will have access to the headstart period, which begins on January 29, 2010.

Q: I am having issues with the game, where do I get help?
A: Please visit our support section for common issues, or the forums for community support.

Q: What happens when the Open Beta ends?
A: All players will start over once the Open Beta has concluded. However, all pre-order customers will be able to start playing on January 29, 2010, four days before retail launch.

Q: Do I need to re-install when I get my retail copy?
A: No, you don't have to re-install. Your open beta client will patch up to the retail client automatically. All you need to do is activate your retail product key to continue playing after Open Beta ends.