As a crypto enthusiast, I'm eager to understand the process of claiming GMRx airdrops. Could you provide a concise step-by-step guide? I'm specifically interested in knowing how to verify my eligibility, what requirements need to be met, and any additional actions I might need to take to successfully claim these airdrops. Additionally, are there any risks or limitations I should be aware of before proceeding? Your guidance would be greatly appreciated in navigating this process.