What do I do with these?

These ringtones are short mp3 audio files that can be saved to your cell phone and assigned to play when you receive calls or other incoming messages. On their own they're best played by downloading them to your machine first (right click, save). How to get them on your phone depends on the type of phone you have. You can sync the file from your machine to your phone. You can move the file to your phone's memory card first and import it from there. Or you can download the file directly to your phone through the link provided.