If you want to buy Bitcoin with your credit card then a Bitcoin ATM will work like any other ATM. Verify the address you want your Bitcoins transferred to, select the amount, and insert your credit card. Voila! You’ve just purchased Bitcoin with your credit card. Some ATMs will also allow you to buy Bitcoin with cash. How to Trade in Bittrex? Complete Guide to Buy & Sell ... Before you can trade cryptocurrencies on Bittrex, you would need to keep your Bitcoins ready. Bitcoins can be mined or traded for fiat currency. There are a number of ways by which you can buy Bitcoins. You can pay via cash, debit cards, credit cards, PayPal, bank transfers, exchange with other coins, or even via tokens that hold some monetary