How do I claim 1000 V-Bucks?

I'm curious about the process of claiming 1000 V-Bucks. Could you please explain the steps I need to take in order to obtain them? Are there any specific requirements or conditions I need to meet? Additionally, are there any limitations or restrictions I should be aware of when claiming these V-Bucks? It would be greatly appreciated if you could provide a clear and concise guide to help me navigate this process.