# Add Credits

Once you have created your account and added your billing details, proceed by topping up your account with Gigastore credits. 

These credits are used to activate data packages in real time, so you don't have to pre-purchase specific packages to sell them in your shop. You only have to choose the packages you want to offer in your sales channels and ensure you have enough credits to keep selling data to your customers.

To add credits, click on the [Wallet](https://dent.giga.store/#/credits) icon in the top right corner. Enter the amount of credits you want to add to your account.

In the next step, select the payment method and check the stated VAT and total amount. 

{% hint style="warning" %}
 It is not possible to issue a refund of the VAT if you accidentally paid it.
{% endhint %}

Tap the "Pay now" button and perform the necessary steps for your payment method.

{% hint style="info" %}
Gigastore Credits are not refundable.
{% endhint %}


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