Campcaster HUB problems setting it up !

Hey Campcaster developers, I have really searched manuals and forums
to get a straight answer on how to setup the Network Hub system conf file wise etc.

I have tried the developer forum - to no avail. So I try here.

I have an installation like this:

Campcaster1 : Schedule computer - controls re-runs of shows.
Campcaster2 : "on air" computer - to playback jingles and station id�s etc.
Campcaster3 : Recording Unit - Where we pre-record shows

What I would like to have setup is that campcaster1 works as the network hub for them all.

Since thats the machine doing the transmission, I want this to be the main unit. (the hub)

You can then produce programs and upload these to the network hub on our other machines.

When uploaded to the hub - the campcaster1 can be accessed, and the program scheduled via the web
GUI.

I have followed whatever limited manials I have been able to find about this - and that did not succeed.

So how do I set this up so campcaster 2 + 3 are producers computers, and campcaster 1 as the scheduler
step by step ?

One more thing - I have tried to get pass the PHP upload limit - but no success. Changed and restarted
all the parameters suggest both here and online in general. Does anyone have a solution which allows
for instance 200 MB or more ?

We would like to use this for submitting programs a few of our volunteers make on their own equipment.

Thanks in advance

Kim Hansen, Denmark