Did you have a lawyer represent you at any point during either criminal proceeding? If so, they might (really, they should) have the information you need. If that turns up nothing, you might want to contact the judge who presided over your hearings. They usually keep records of some sort for reference. If neither works, then it might be possible that neither was put on your record, but I'm not sure. The first charge (theft of services) sounds fairly weighty, so they probably did put it on your record. That's about all the info I can provide as a lowly pre-law hopeful. Contact me in a few years when I've passed the bar; I'll probably be a better help then.