MFC DONGLE credit ACTIVATION

HELLO
I HAVE MFC DONGLE
I BUY 35 CRD
IN MY ACCOUNT I 100 BUT WHEN I USE MY MFC
[serv] Not enough credits for this operation!

Log

[info] Processing data ...
[serv] Not enough credits for this operation!
[erro] Can't communicate with server...
[erro] Could not key data. Stopping now!

PLS CHECK
USER belaidabed