License key transfer

Dear sir,

             We have bought the licence key for SYMC DRIVE ENCRYPTION WITH ENCRYPTION SERVER LIMITED BY PGP 10.3 XPLAT PER DEVICE BNDL STD LIC REWARDS BAND E ESSENTIAL 12 MONTHS but now i have installed as stand alone in single PC so that i need change my key from the server to standalone. Please help me on that.

Regards,

SIMBHU