How do I receive my airdrops?

Excuse me, could you please elaborate on the process of receiving airdrops? I'm quite new to this and am a bit confused about how it works. Do I need to sign up for something or have a specific wallet address? Are there any specific steps I need to follow to ensure I receive the airdrop successfully? Additionally, is there a way to track the status of my airdrop? I'd appreciate it if you could provide a detailed explanation, as I'm eager to learn more about this aspect of cryptocurrency.