what do you think about buying cheapest btc.i want to become trader but i dont have idea where to buy and sell.
first i want to say selling btc is ok if i have btc.but if i want to buy and sell,then first tell me where to buy so that i could sell for profit.
there are many different sites for that like coinbase, xapo and others that buys bitcoins, so you can try to sell to them, just first you should check prices which one pays more so you will get more profit
or you can try to search real life bitcoin seller, they might have small price, all you have to do is search for smallest prices and then buy from them, someone will have small prices