(since nobody answered)
You're probably asking for too much. I don't think anyone can suggest a full repertoire in a single post (I can't for sure). You should be better off
- posting about one opening at a time,
- telling us what you're playing now and why you want something different,
- and posting on the Chess Openings forum.
I'm sure you'll get helpful replies then.
Does anyone have any recommended lines for white playing d4. I really do prefer closed and positional but anything with some kind of advantage of imbalance will work. Anything for white when black maybe plays QGD, QGA, KID, benoni, benko,grunfeld, albin counter, dutch, any variation pelase help thank you all!