[PUZZLE] World of Tanks Starter Pack (Alienware Giveaway)

I just got this key for World of Tanks from Alienware Arena. I'm not interested in the game, and since I've only been able to do some very low-tiered giveaways I figured I'd make this for you guys.

Here's the description:

Your Starter Pack Invitation Code for New Players includes:

• 1000 Gold
• Premium Account for Five Days
• 100,000 Credits

Make sure to follow the instructions to get your Invite Code key and redeem your Starter Pack.

Please note these keys are only available for US/Canada members and they will only be valid on the North American World of Tanks server.

1. Create your World of Tanks account here: http://wotcode.com/arenastarter

2. Click the red "PLAY FOR FREE" button

3. On the account creation page: enter your email, desired in-game name, and password

4. Scroll down and click “Have an invite code?” and enter the invite code you receieved

5. Click "Play for Free" to submit your account registration.

6. Verify your account registration with via email, then install and run the game. You should find the invite code bonuses already added to your account.

Note: It's my understanding that this is for new players only.

Now for the key, which is one of the following 10:

G587RS88ASE57Y
87Y5A8SS8E57RG
S778AG58SY85ER
78A588YE75RSGS
A7S88S7EY85R5G
YRS57S588EA7G8
SE85S877GY85RA
S8SEGR77588A5Y
E8SRS87758AG5Y
8E88S55SYR7AG7

Please comment if you have taken it.

I hope you guys enjoy.