Winsock and HTTP Streams…

Hi, I'm having trouble again, as usual...

So that's the story:

I want to communicate with my web server and I have partially succeed….
With partially I mean that the http packet leaves its destination(My PC) and I also get a decent reply from my server but each time the reply port changes…
So I don’t know on what port to make my 2nd Winsock control listen for data…
I can’t use Inet, everything bust be done with Winsock…

I don’t know what to do…
How to find the port?

Or if I could make it accept every packet from the same ip (My Server's) no matter the port it would do the job ...

Please help me…

Thanks,
Zapotek…