cant help with itemised billing

I have been a prepaid subscriber with mtn since last year and for the first time I lost my cellphone. blacklisted it via call centre but they were unable to assist me with itemized statement, was sent and went to a store in polokwane to do a simswop and still my attempt to get itemized statement drew blank. MY PHONE WAS ****** AND THE PERSON HAS USED MY AIRTIME MAKING CALLS AND EVEN TRANSFERRING AIRTIME TO OTHER NUMBERS. ALL I AM ASKING FOR ITS A MERE ITEMIZED STATEMENT FROM THE 1ST TILL TODAY, THIS IS NOT A COMPLIICATED MATHEMATICS. PLEASE HELP WITH NUMBERS DIALED AND THOSE RECEIVED AIRTIME ON 06/09/2015. I DONT CARE HOW MUCH YOU WILL CHARGE ME OR IF WE I HAVE TO DO A REQUEST VIA MAGISTRATE THEN LET IT BE.