How and Where to Buy RETRO DEFI - RCUBE (RCUBE) – An Easy Step by Step Guide

https://cryptobuyingtips.com/guides/how-to-buy-retro-defi-rcube-rcube

Step 1: Register on Fiat-to-Crypto Exchange

Buy this coin on Coinbase

Buy this coin on Binance

Buy this coin on KuCoin