How do I buy WEMIX with USD?

As a cryptocurrency enthusiast, I'm always on the lookout for new investment opportunities. One such opportunity that has caught my eye recently is WEMIX, a blockchain-based platform that seems promising. However, I'm a bit confused about the process of purchasing WEMIX with USD. Could you possibly provide a step-by-step guide on how to do so? I've heard that it might involve setting up a cryptocurrency wallet, finding an exchange that supports WEMIX, and making the necessary conversions. But I'd really appreciate a more detailed breakdown, especially in terms of the security measures I should take and any potential risks I should be aware of. Thank you for your help in navigating this somewhat complex but exciting world of crypto investments.