It was about this group of kids who would travel between earth and cyberspace. There were different sectors and levels or something. I know one of them was named odd... the other ileata or rileata or something to that effect It was kind of anime-like and definitely sci-fi . Please help!

Is it this one?

Code Lyoko (http://en.wikipedia.org/wiki/Code_Lyoko)

List of Code Lyoko characters - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/List_of_Code_Lyoko_characters)

Cyberchase?