How to handle an ult?

Okay, thanks for the help guys. Let me rephrase my last question. There is not an ult on my record. I just found out that there was a bench warrent for my arrest when I got pulled over for a speeding violation. They beleived me that I never ulted anyone and sent me to the courthouse. The courthouse could not give me much info, but I have a hearing in a few days?? ( may be wrong word) The only info that I have is the date and I think that my old landlord is the one that ius saying I ulted her. Can she do that?