[ns] Problem regarding Bluetooth in NS-2

[Sarah Maryium]

I am trying to simulate Bluetooth thru NS-2. But the
bluetooth module is only compatible with ns-2.1b8a.
While, we are now using ns-2.28 and ns-2.29

I have two questions:
 a. Can I use BlueHock (BlueTooth simulation module)
    with ns-2.28?
 b. Can I download older version of ns-2.1b8a to
    use it with Bluetooth.


-- 
Regards,
Sarah Maryium