Yes. Just make sure we receive two separate applications, with a $25 registration fee for each application.
Yes. Submit an application for yourself as the contestant. Let the other contestant submit his/her application separately.
ANY individual can register. No need to register through a school. Schools can also register their students as long as the applications and registration fees are paid for each individual contestant. Parents can register on behalf of their minor children. Just make sure we have the correct contact details for us to communicate.