RDCweb Multiple Configuration

Hello,

I have a small network consists of 5 prsonal computers all running windows.

I set one computer in the office to run my website (on IIS), my FTP and RDCweb (on this machine only).

I have forwarded all the ports needed for this configuration with my router.

My questions are:
1. How can I create RDCweb connections to each and every computer in the network - which is using one ip. Currently connecting as: www.mydomain.com/tsweb to the main computer.

2. How to create an automated connection to my computer without writing the domain name again. What I mean is alter the connecting file to connect me automatically by writing tsweb in the end of my domain.

Thanks in advance!