Hey, can u give us advice on xrp? Will it go up stillCrypto is definitely risky, but using Bitcoin as a payment is quite valuable in the digital services world. I have used Poloniex for the equivalent of "forex" trading, between XRP (Ripple), ETH (Ethereum), and BTC mostly. If you keep a decent diversification, and remember it's very volatile, you'll be safe. Not for the faint-hearted though.