World of Tanks supports another payment option for your account: Karma Koin, a prepaid cash card found in dozens of retail stores around the world. If you don't have a credit card, Karma Koin is a great option, as you can pay with cash and easily redeem your purchase. Karma Koin card balances can be tracked and even combined on the Karma Koin web site.
But in order to pay for World of Tanks items with a Karma Koin card, follow these steps:
1) Go to the Premium Shop
2) Select your preferred package, click on the Karma Koin button and select Purchase.
3) Follow the instructions in the next page to redeem your Karma Koin PIN and submit your purchase
For every purchase of a Karma Koin card you make, Karma Koin donates 1% of your purchase to charity. Buy what you want. Do good while you’re at it!
If you don’t have enough balance on your card to complete the purchase, you can combine two Karma Koin cards into a single PIN with a higher balance.
Take advantage of a Karma Koin card to pay for your next World of Tanks purchase!
Some one-time-only packages, such as anniversary sales, can only be purchased with refundable methods.