Hello. I only recently found out how llama badges work, because I never bothered to find out what they are. I thought they were something you had to pay for, but they're not. Now I feel guilty for not sending back llamas to all the 525 people who sent them to me. I tried to use the notification center to find them all, but it only goes back a year, so I only found the first 38 of them. To the rest of those users, I'm sorry I never returned your llamas. I will make sure to return all subsequent llama badges I'm given in the future.