Again, I'm sorry to hear about your situation. The consequences for Underage Drinking, First Offense include A maximum fine of $500 for a first offense; Automatic license suspension of 90 days; Increased automobile insurance payments; Difficulty when applying to Universities; Difficulty seeking employment; Potential issues with landlords.
Now first-time offenders of Underage Drinking may participate in a first-time offender program, like Accelerated Rehabilitative Disposition (ARD) or a Youthful Offender Program (YOP), which allows the student to avoid a conviction, have the charge dismissed and then expunged from the criminal records. Participation in such programs normally results in the suspension of driving privileges, but it's best to keep these things off of the record. Now you could try to do this on your own, contacting the district attorney where she was arrested and asking for an ARD application or if there's a YOP in the county. It's best to have an attorney do it, as they're the ones that are interacting day after day with the prosecutors. That being said, you need to contact an attorney in your area that deals with underage drinking cases. Go to www.lawyers.com or www.legalmatch.com to find an attorney in your area. You should be able to find one that will give you a free initial consultation and better advise you of your rights, any problems with your case, likelihood of success, how courts are treating cases such as yours in your area, and what you should do next.
Hope that clears things up a bit. If you have any other questions, please let me know. If not, and you have not yet, please rate my answer AND press the "submit" button, if applicable.
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Thank you, ***** ***** luck to you!