Are you trying to find the best and easy way to purchase bitcoins or exchange them for altcoins. A lot of potential investments out there in crypto currency. You can purchase tons of altcoins for the future and in another 5 years, you will become rich. The early bird catches the worm and be patient for years. Bitcoins appreciated 1000% just this year and for the past 7 years, it had the exponential increase in price. One who has patience to purchase/invest in altcoins would become rich in the future.
check out the video for the altcoins that you can invest for 2018.