How to purchase Grok AI?

Can you please guide me on the process of purchasing Grok AI? I'm interested in investing in this cryptocurrency but am unsure of the steps involved. What are the necessary requirements and platforms where I can make the purchase? Is there a specific wallet I need to use for storing Grok AI tokens? Also, are there any fees associated with the transaction, and how secure is the process? I'd appreciate your detailed explanation on how to navigate through this process.