Bitcoin is absolutely legal and purchasing, trading and exchanging Bitcoin is legalised in most nations. In fact, the purchase of prescription goods is also allowed by bitcoins. Bitcoin transactions are very safe and offer anonymity to the users, click here to know more. It is very easy to use and transact in cryptocurrencies where you just need to create an account in the most popular crypto processing platforms like binance or kraken. Please follow the link here to check step by step instructions on purchasing crypto.