Cleaning my Amazon e-mails I found a bunch of World of Tanks codes.

I don't use them, so feel free to have a go with them:

The first two codes are for new players only. (I think)

(Your invitation code is good for 1000 in-game gold and 3 Day Premium Account status)

EW4S9C3US5RP7G

EW4S5V7UN4AH5G

1. Click http://wotcode.com/Amazon/?pub_id=amzon_email_invite
2. Click the red PLAY FOR FREE button
3. Create Account page: enter your email, desired in-game name, and password
4. Scroll down and click “Have an invite code?”
5. Submit your invite code
6. Click Play for Free
7. Complete your registration with World of Tanks, then install and run the game. Enjoy!

And this is also for existing players (good for 10 Large First Aid Kits and 10 Large Repair Kits):

2BT5K4FV9NR6A8

Instructions for Bonus Code

1. Login to your existing account at http://wotcode.com/amznb12 (top of the page “Log In”)
2. Once you are logged in, click on your username at top right of the page
3. From the drop down Select Activate Bonus Code
4. Enter your bonus code to submit the code
5. Wait until the code is processed (it may take a few minutes).
6. Run the game. Enjoy!

I just copied that info out of the mails I got. I hope it works and I hope you get some enjoyment out of it.

Please post if the codes have been redeemed.