Bought new key

when i tried to update it it said update the box first,when i update the box,it said that box already registered

miracle box serial number MBCM150425NB8E07

Dongle ID:02254040
Dongle SN:MICBX15V00032960

DEALER PAKISTAN MY-PHONE

PURCHASED DATE NOT REMEMBER EXACTLY

PLEASE SOLVE MY PROBLEM ACTIVATE MY NEW KEY WITH MY THIS BOX