I was going to say Ozzy (you know, Australia?).

ChrissyCat, I really don't mean to offend you, but Petland is not the greatest of places to buy a pet. My biggest issue with them is that they sell puppies and kittens along with a multitude of small animals. Next time, consider buying a handfed cockatiel from a breeder? I don't mean to scare you, either. But unless your cockatiel was handfed, I'd get him checked by an avian vet ASAP. Parent raised birds usually do not "hop on". Anyhow, Good luck!