[Users] Problem with forking

I am in a big trouble. I am using openser 1.0.1 and I am still having some problems with redirect. I get some numbers in myredirect and I try to pass it with t_relay(), but at this moment everything gets confused. The calls do not happen sequentially or in any logical order. Is there another way of doing the forking ? Am i doing something terribly wrong ? And sometimes when I make a call my openser sends messages to just one client and not to the other, or sends to both but with a great time between them. What could it be ? Do someone know it ? Thanks for helping. Claudio Miceli de Farias