Most exchanges have conversion to usd and vice versa Just check the major ones like Yobit or Cryptopia. Whatever should suit you though
Agree, but what op suggest is a bit too expensive, before you do some trades check the fees. I know that most of
the people don`t think about it, I read about it all the time, everyone thinks that profit will cover all in the end, but
things don`t work like that all the time. Buy low and sell high is the best possible trade with maximum profit, how many
times can you hit that maximum, once in 10 trades, 100 trades, or maybe never? Better be satisfied with lower but safer
profit than to chase dreams.