All international payment card transfers rely on automatic conversions in order to make overseas payments successful.
If a payment card is allowed to make an overseas transaction the funds are automatically converted to the required currency at bank rates.
You can use any payment card in any local currency to deposit funds at CEX.IO. Thus, for example, you can deposit funds and buy BTC for the South African rand (ZAR). In a similar way, you may buy BTC for Great Britain pound (GBP), Canadian Dollar (CAD), Australian Dollar (AUD), Brazilian Real (BRL), Moroccan Dirham (MAD), Swiss Franc (CHF), Indian Rupee (INR), Argentine Peso (ARS), Turkish Lira (TRY) or any other currency at CEX.IO.
All you have to do is:
verify your card
make a deposit and enjoy buying BTC or trade your funds for other cryptocurrencies.