Originally Posted by 84fiero

This only works if you are employed with a company that has some manner of corporate account or agreement with AA. THere is some discussion about this either upthread here or in an AA forum thread. That apparently is why the form requires entering a corporate email address, presumably so it is cross-referenced.

AA normally only matches via a paid challenge - see the master thread or sticky on the AA forum, there is a link explaining all about the challenge process.