Code: 1 = BTC
2 = ETH – I’m not a fan of this coin but you could try that if you wanted to test out the different platforms. Can post more for people who have questions. Here is a link to Poloniex- its not very user friendly but it has a far wider selection than Bittrex so should be worth checking out!here is a direct link Poloniex >> https://poloniex.com/exchange#btc_eth How would I know which exchange works best for buying digital currency? Can someone explain buy xrp reddit usd without id to me in simple terms please?I don’t want all these coins under one roof!! What do I need to be able to trade on any of them, apart from having an account with said exchange?