Server Help

[BDwinsAlt]

I have smoothwall as my main router connected to my modem. When I try to ping my pc (behind the router that smoothwall connects to) it doesn't reach my other pc. It will ping 192.168.0.200 but it won't ping 192.168.2.105 (because it doesn't know that 192.168.2.1 exists) I made it forward to 192.168.0.200 and then forwarded that router to my pc, but that didn't work. What do I do?

Let me show you a pic.

Summary:
I did one router to port forward to the other so it can port forward to a pc.

Modem --- > Smoothwall --> Router ---> PC
*.*.*.* --- > 192.168.0.1 ---> 192.168.0.200 (192.168.2.1) ---- > 192.168.2.105

Pic Attached


EDIT:
NEVERMIND. I figured it out.
It was just not accessible from inside the lan. I used a proxy and it worked.