i new in gcpro need activation and registration URGENT

i BUY NEW GCPRO KEY BUT I CANT UPDATE AND REGISTER HELP PLEAS
17:15
Using 1.25
Checking GCPro Card Details...
Card verify ok...
Card OsVer 0001
GCPro SN:= GC8B427E9F
GCPRO Activation := NOT ACTIVE
Checking server connection...
GCPro SN GC8B427E9F
Card OsVer 0001
Checking security of card...
GCPRO Activation := NOT ACTIVE
CARD UUID:= 08740791ABBB390796D83C1C0A5BA6CE0D140227
Card crypto verify ok..
This GCPro is not Allowed to UPDATE or Register, Contact reseller..