Avatar shadow/ reflection / sound region

Hey
Looking for some help concerning the following items
- avatar shadows -
Creating a age that has a sun with the RayShadow function on does not seem to work.
So no shadows for the avater
- sound region -
When adding a sound region and selection the sound it should make
While walking on it , no sound
- reflection -
Used the specular and the raymirror function
Does not have effect in uru...
I searched your forum a few hours and tried to solve these things but it did not help
Your help is appreciated !
Thanks
Embreon
Looking for some help concerning the following items
- avatar shadows -
Creating a age that has a sun with the RayShadow function on does not seem to work.
So no shadows for the avater
- sound region -
When adding a sound region and selection the sound it should make
While walking on it , no sound
- reflection -
Used the specular and the raymirror function
Does not have effect in uru...
I searched your forum a few hours and tried to solve these things but it did not help
Your help is appreciated !
Thanks
Embreon