WiiMPC can't connect to the MPD server.

Thought this application would be cool, so I tried it.
I added the wiimpc.conf file to the wiimpc folder in apps and it tries to connect, but nothing happens.
I have configured MPD to listen on both localhost and the LAN IP of the computer (which is what I told WiiMPC to connect to).

Am I doing something wrong?

Checked your firewall?

I'm pretty certain that I've configured my firewall to allow connections on all ports on the internal network. Here's my iptables -vL if anyone wants to check(eth1 is the internal network):

Chain INPUT (policy ACCEPT 8483K packets, 5378M bytes)
 pkts bytes target     prot opt in     out     source               destination         
  72M  105G ACCEPT     all  --  eth1   any     anywhere             anywhere            
  494 24776 ACCEPT     all  --  lo     any     anywhere             anywhere            
  174  9183 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:ftp 
 588K   25M ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpts:11000:11020 
17551 1162K ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:http 
    0     0 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:2223 
25431 1249K ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpts:22346:22355 
    0     0 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:smtp 
    0     0 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:imap 
   12   647 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:9999 
    0     0 ACCEPT     tcp  --  eth0   any     anywhere             anywhere            tcp dpt:19999 

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
 268K   24M ACCEPT     all  --  eth1   any     anywhere             anywhere            
 361K  452M ACCEPT     all  --  any    any     anywhere             anywhere            state RELATED,ESTABLISHED 
    0     0 ACCEPT     tcp  --  any    any     192.168.1.14         anywhere            tcp dpts:italk:12355 
    0     0 ACCEPT     tcp  --  any    any     192.168.1.4          anywhere            tcp dpt:22345 

Chain OUTPUT (policy ACCEPT 12M packets, 15G bytes)
 pkts bytes target     prot opt in     out     source               destination         
  39M 6981M ACCEPT     all  --  any    eth1    anywhere             anywhere