clutch noises please help
 

Okay i just had my fly wheel converted from dm to sm and had the clutch replaced, i just got it back tonight and it is making a really loud grinding noise but i have no idea what it could be please help i really wanna get that fixed asap, the noise quiets down when i depress the clutch but while it is engaged its really loud and even as im driving i can hear it :s:

was the throw out bearing replaced with the clutch?

Was the T/O bearing put on the sleeve backwards?