How to get zkEVM airdrop?

Could you please clarify the steps to acquire the zkEVM airdrop? Is there a specific process that needs to be followed, such as registering a wallet address or participating in a certain activity? Additionally, is there a deadline for obtaining the airdrop, and if so, when does it expire? Furthermore, are there any eligibility requirements or restrictions that potential recipients should be aware of? Finally, where can we find the most reliable information about the zkEVM airdrop? Thank you for your assistance.