Video Voice Conferencing Customization with Source Code given

Project Description:
Configure Video/Chat/Conferencing System for Web (ASP.NET, Silverlight) with source code given
to make 2 module below into 1 function as system prototype (Complete in 3 day, budget $30 - $70)

A) Voice Chat module
B) Video Chat module


Source code and details as below.
http://silverlightvideochat.codeplex.com/
http://www.socketcoder.com/download/products/SocketCoder_OnlineShop.pdf
http://www.codeproject.com/Articles/65190/Your-First-Step-to-the-Silverlight-Voice-Video-Cha


Source code given is working module, only require to configure 2 module above in server (or some coding require).
This system prototype should able let 3 users access to website together, 1 of the users able to video/voice talk
with another 2 user at the same times (Final Result).

This system prototype is for demo purpose to my client.
Once project is confirmed (by client), the system require to customize in future.
This is another phase.
.