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.
i dont think you will get the cheapest bitcoin price,in some exchange just have small margin with other exchange,and the only way to get cheaper or cheapest bitcoin price,its with bid it from people.
Exactly! If you post enough ads and do enough marketing and get the word out that you want to buy below exchange rates, you will eventually find people. You will still need an exchange for the times that your demand outweighs your supplies.