Buying Bitcoin on Coinbase. Based in the USA Coinbase is available in over 30 countries worldwide. Pin On Unable To Follow The Login Procedures To Coinbase Ccount The best thing to do is contact us to make us aware of the situation. How old do you have to be to buy bitcoin on coinbase . BTC will become instantly available in your Coinbase wallet. They do this to comply with governmental regulations themselves. If youre old enough to appreciate it you should be old enough to buy it. You can specify a dollar amount of bitcoin you want and the website will display the amount of BTC you would receive for that amount. However they dont make it easy. If you are buying or selling in the amount of 1099 or less the trading fee is 099. This has led to a much greater awareness of bitcoin and to many new investors who want to know how best to buy bitcoin. At its launch Coinbase mainly focused on offering Bitcoin brokerage services. Theres no such thing as a legal age to buy b...