You will receive your Xbox Live Card Code worth 10 Euro within a few minutes via email. You can redeem the code on your Xbox console or on xbox.com.
Attention: This code can only be used for Xbox Live accounts with the currency EURO. Accounts with other currencies (such as UK or US accounts) are not compatible.
With Xbox Live Euro prepaid cards, all Xbox Live members will increase their credit so they can buy content offered through the Xbox Live Store. These include u.a. Xbox Live ArcadeGames, add-on content for Xbox 360 and Xbox One games, avatar extras, or seasonal passes. But also for borrowing and purchasing HD movies and TV series or changing the Xbox Live Gamertag credit is needed. (Info: Points can still be redeemed, but the credit will be credited to the customer in Euros.)