[THE_MASK]

Not using any mods
Read this
http://www.subsim.com/radioroom/showthread.php?t=180044
You need some mods to stop ctds and the AI is useless .
You need the dvd version so you can apply the exe patch files.
http://www.subsim.com/radioroom/showthread.php?t=181433
Then you have choices for the interface , i like this one.
http://www.subsim.com/radioroom/showthread.php?t=166093
Then you need to fix the AI.
http://www.subsim.com/radioroom/showthread.php?t=171973
Then add some tutorials.
http://www.subsim.com/radioroom/down...o=file&id=3097
You need to fix the campaign.
http://www.subsim.com/radioroom/showthread.php?t=189818

read this
http://www.subsim.com/radioroom/showthread.php?t=192374