In windows xp, go here:
C:\Documents and Settings\user_name\Application Data\OpenArena\baseoa In windows vista, go here:
C:\Users\user_name\AppData\Roaming\OpenArena\baseoa
Look for a file called q3_config.cfg
Open the q3config.cfg file manually with a text editor
Leave unchanged q3config.cfg of the first PC
Modify as follow q3config.cfg of the second PC;
At the bottom of the file append:
<code>
seta net_port 32000
seta net_port6 32000
seta net_qport 32001
</code>
For more than 2 Pcs, just change net_qport 32001, net_qport 32002, net_qport 32003, etc.
