How do I buy Mintme?

Could you please elaborate on the process of purchasing Mintme, a cryptocurrency? I'm interested in investing but am relatively new to this space. Could you provide a step-by-step guide on how to acquire Mintme, from setting up a wallet to making the actual purchase? Additionally, are there any specific exchanges or platforms that you recommend for buying Mintme, and are there any security measures I should be aware of? Your guidance would be greatly appreciated.