Do you really need a resume if you've never had a job before? The point of resumes are to list your previous professional experience and relate that to skills that a future employer might be looking for. If you have no professional experience, you have no skills, so the only thing you really have to put on your resume are your contact details and mission statement.

I could be wrong, but you can very easily get an entry level job without a resume, especially if you know the manager. Most entry level type employers (i.e. minimum wage) have standard applications you can fill out in lieu of taking resumes because they know those types of jobs usually interest teenagers who have never worked before.