At the same time, decentralized exchanges are still in the development phase, which means that they are not very friendly to use. Buy Bitcoin Worldwide is for educational purposes only. Gemini’s interface can be confusing for first time buyers, which is why we usually recommend Coinbase to new buyers. Sellers are free to accept any payment method through Wall of Coins. Even more important is a sound money management strategy. Please visit Coinbase for its exact pricing terms.