[Twisted-Python] Forwarding Help

Greetings, Sorry to bug with this again!. I have already posted this issue, but I haven't received any ideas on how to solve this. So, I'm going to try again. I need help(ideas) on how to write a "server" that listens on one port and forward the info to one or more ports. I.e. "server" will listen on port XXXX and forward that information to ports xxAA, xxBB and xxCC. Can't use UDP, because it need data integrity. Thanks for all of your help!, Edgar