welcome to subsim
first off do you even know how to play the game? and im not talking basics but strategy and setting up attacks as well as evasion tactics? if not play the game a few weeks before trying a mod that completely distorts the whole game so you will have some sort of point of reference for asking questions and understanding the answers to those questions.
a good place to start would be to look over the info here:
http://www.subsim.com/radioroom/showthread.php?t=155786