You would want to use a bot because you spend 3 hours in some of these websites trying to buy the coin, only for the site to crash, or the coin to be sold out in 45 seconds because everyone else and their bots bought all the coins. Maybe a better post would be to ask a programmer what would it take to create a bot and if you could change the variables according to the site you wished to buy from. Will check to see if you find one, as i would be interested in this as well. Github maybe...