We sell crypto is actually a trading platform with the dominium of a server called SwitchDex, a server that is decentralized and open source. However, it is now a project that does not exist anymore. It was abandoned by the team, and the current URL server provides a chart that informs users the site is no longer available. It might have been sold, but the real fact is that the web page is not on the internet. There is no clear data to confirm when this service was released, and where their transactions were stopped. In fact, it is not clear if there were transactions once in the network.
This cryptocurrency exchange is now a delisted, and suspended project that will be just remembered but hose who used its services. For new traders, I just recommend to keep our of the page and avoid looking for extra information in groups of the social media or other spaces as you might result highly affected.
Scammers might take advantage of this fact to create a page under the structure of this project and release a big fraud. So, beware of them, and take precautions.
Hopefully, this review is now on time to help you know the status of this company and avoid loses.