Any usa repair service for Gryphon amp

I have a Gryphon S100 amp that needs repair,does anyone know where I can get it fixed.Gryphon Denmark was of no help on that amplifier.They did provide advise and previously repaired a Antileon Signature amp of mine.

Gryphon has a authorized service center i USA,. contact and they will immediately give you all information that you require.
Dear Ramy
Gryphon service reports that instructions was emailed to you on October 1 2009.
The information will be resend to you, as service still have your details.