U.S. Cellular Overbilling $226.00 for Data Services in February 2012

My name is Gardenia C. Hung disputing the U.S. Cellular Mobile Telephone Charges in the amount of $313.67 during the month of February 2012 for overcharges in the use of data in the amount of $226.00. Today, March 9, 2012, I have paid the regular monthly amount of $87.67 for the minimal basic use of the Samsung Galaxy II Mesmerize Android mobile telephone during February 2012. I have not been overusing or abusing the Data Service for U.S. Cellular Unlimited Internet Bundle Package