I need help locating my lost airpods

Follow these steps:

How to find your lost AirPods, AirPods Pro, or AirPods Max - Apple Support

I’ve lost my entire airpods that includes both left ear and right ear and the case . I saw something that says if you’re a student you can get free airpods but that requires you to purchase something . I owned the standard airpods and I want to know if I can get a new set of them .

How to find 1 missing airpod pro? I've have gone to the find my and I click on the airpod but, will not let me find the 1 and I've also, tried playing the sound.