Help jit.net.* binding method insucceessful

Hi there,

I can't get a connection between 2 computers throuh jit.net.*

On max window the jit.ne.recv displays two messages
binding method unsuccessful
there is probably something already bound to this port

the connection is alright with mxj net.maxhole but as soon as i try the help patches
of the jit.net.* i can't get no matrix and no message by.
One computer is a MBP 10.4.11 and the other one is a MB 10.5.6

I really need help cause in two weeks I have a performance based on 4 computers system : 3 capturing images with i-sight at different rates and one recording sound and making the projection at 1/rate of capture.

Thanx