Winny Casino only banks in Euros. It does not bank with Canadian dollars or US dollars or anything else. However, players outside of Europe should have absolutely zero problem because your payment method can automatically convert the amounts into Euros for you during your transactions at Winny Casino. In these cases, there might be very minor deviations from the exact amount you have in mind due to the exchange rate.
At the time of review, Winny Casino does not accept any cryptocurrency.