I need some suggestion...

[Arkcon]

Well, you've gone missile heavy and you're sticking to smaller ships. When the AI develops the best PDC, and large hulled ships with high power shields, your advantage may slip away.

You seem to like playing organic, but don't care for carriers. The organic race gets a higher powered, yet cheaper fighter than other races, you might want to take advantage of your benefit here.

You've got the basics of a game vs. the AI down. Consider trying Play-By-Web. You'll want to have the min-max link you asked for before you do. Imperator Fyron's Version is right here {click}