You can open a betting account in any currency, but we
recommend opening a betting account in the currency of your bank, some
problems to deposit money in your betting account. If you have some ewallet
account (Skrill, Neteller, etc.) check if the bookmaker accepts
currencies available on your ewallet account.
Open an eWallet account and convert your money in different currencies.
Practically, eWallet account works as a currency exchange, you
charge money in your currency or even Bitcoin and it converts them
into US Dollars, Euros, etc.., so you can use them to stake
at bookmaker.