I agree. After I posted I thought about that. I wouldn't be surprised if someone has set up a phony website or hacked hers.
If Obama ever registered as an international student at any school, college or university, he would have needed an F-1 Student Visa. No school is going to grant admission or aid to someone who could be deported as an illegal at any moment.
Student Visa files are public information that can be released under Freedom of Information Act requests. All of Obama’s father’s student visa information was released that way.