Source Code of Screen Capture in VB6

I want to make a program in VB6 that capture screen activity from client machine in a network and shows that screen activity in server. There was two program, one run from client and one run from server. I can show the client's screen, mouse activity and others activity from my server program. I can send any text or control the client machine from my server program also. pls, help me in this regard with full source code and program. Thanks .........