How to buy VLX?

Could you please explain the process of purchasing VLX in detail? What steps do I need to take to successfully acquire this cryptocurrency? Are there any specific exchanges or platforms that support VLX trading? Also, are there any precautions I should take while making the purchase to ensure my funds and personal information are secure? I'm particularly interested in understanding the fees associated with buying VLX and how to minimize them. Lastly, can you provide any insights into the potential growth of VLX in the future and its use cases within the crypto ecosystem?