Got a router, log-in works but won't connect to server

Everything used to be working peachy. I got a router a long time ago, and hadn't tried Pangya until today. When I went to boot up the server, it wouldn't connect. I changed the IPs inside all of the ini files to 192.168.0.2, and now the log-in works but when I click on the game server, nothing happens.

I've been trying to figure out the problem with no luck. I have some private servers of other games running on my PC that still work, so I don't think it's a port forwarding issue.

Could someone please help me solve this issue?

Edit: Never mind, I fixed it. After giving up for a while, I went back and tried using my WAN IP for the gameserver (everything else uses 192.168.0.2) and now it works.