If you're having trouble booking your tour, please note that we accept payments in Canadian Dollars (CAD), American Dollars (USD), British Pounds (GBP), Euros (EUR), and Icelandic Króna (ISK). Start by checking with your credit card provider to ensure they allow payments in your selected currency.Sometimes, your credit card company may need to pre-authorize the transaction before you can complete your booking online.If you're still facing issues while trying to book through our website, please reach out to our Customer Care Team. We’re here to help you!