cryptocom won't let me buy

Once you have chosen your platform, the next step is to fund your account so you can begin trading. Most crypto exchanges allow users to purchase crypto using fiat (i.e., government-issued) currencies such as the US Dollar, the British Pound, or the Euro using their debit or credit cards – although this varies by why not try them platform. Bitcoin also lacks additional characteristics usually associated with currencies. It cannot be deposited in a bank; instead it must be held in “digital wallets” that have proved vulnerable to thieves and hackers. There is nothing comparable to the deposit insurance relied on by banking consumers. No lenders use bitcoins as the unit of account for consumer credit, auto loans, or mortgages, and no credit or debit cards are denominated in bitcoins.