Where can I buy Dero?

I'm interested in purchasing Dero, but I'm unsure of where to find it. Could you please guide me on the best platforms or exchanges where I can safely and securely buy Dero? Are there any specific steps I should follow or things I should be aware of before making a purchase? Additionally, are there any fees or minimum requirements I should be aware of when buying Dero? Thank you for your help in navigating this process.