Bluetooth Headset not working under safari?

[Salas2007]

my motorola h9 works great with itunes/quicktime, but when watching a video in youtupe our listening to anything through safari i won't get any sound .
The computer doesn't even use the built-in speakers it setup to the headset. No sound at all on Safari.
i did some recearch and found software called Airfoil that send the audio from Safari to the headset and it worked! BUT there is a couple seconds time difference between the sound and picture! so that didn't hep!

I'm trying to figure what the story behind Safari! am i using it in different computer 🙂
does it have something to do with the features of my bluetooth headset?

Any help from you guys would be VERY appreciated?

"Macbook Aluminum Mac OS X (10.5.6)"

 

[BlueRevolution]

Is the output device set properly in the Sound preference pane?

 

[Salas2007]

Is the output device set properly in the Sound preference pane?

if you mean have i chose the headset as an output device? the answer is yes.
But there is no other settings under the sound preference i can chose from.

 

[BlueRevolution]

Then you've got me. 😕