I have question again. Kind of new when it comes to buy.. i just like do research first 
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What is the best way currently for someone to buy the FX coin?
.What is the best way currently for someone to buy the FX coin?
I used both Bittrex and Kucoin but you can see markets always from coinmarketcap. For FX this one dude:
https://coinmarketcap.com/currencies/function-x/#markets
hope i helped u
You did man will make an account and buy FX from there