We have created an exchange https://www.cloudcoinexchange.ch/ but only trusted sellers are allowed to sell at this time. We have identified that ease-of-selling (liquidity) is the biggest issue that our software programmers need to work on now. In order to make CloudCoins more liquid and easy to transfer into your currency, we are working on several initivies to build exchanges. Backend software is now under development that will be used to make an exchange. You can follow the development of this software by looking at it as it is created: https://github.com/worthingtonse/Bank. This software will also make it easy for merchants to take CloudCoins as payment and for game and application makers to include CloudCoins in their software. Once we get an exchange going, it will be easy for you to buy and sell CloudCoins at a market price. This may take several months and we expect to have some results by October 2017. In the mean time, CloudCoins are not designed to be an investment. They are designed to be money. Therefor you may use your CloudCoin to purchase things. You may need to educate the seller before.