If you're in the US you can use Coinbase to buy bitcoin. Coinbase will accept payments from any bank account or credit card.
that's right you can buy coin from coinbase using fiat and from there if you are aiming to go and trade with alts trading you can start from there and
create accounts with bittrex and poloniex though I'm not sure if what you meant about trade if that's only for bitcoin or you also interested with other
coins.
You mean Coinbase can connect my bank account?? I got bank of america account, you mean bitcoin can show up in my online banking??
I will try coinbase. Thank you so much.