What kind of die would you recomend, ideally i am after a mela plan kind of thing, currently I am a bit lost and just eating alot of protein. A specific breakfast, lunch and dinner routine it what I am afte.

I live in australia and have finally started to look at improving figure after years of desk jobs. I am 21 yo, 100kg, 6' 4". I am looking at firming up stomach and chest, arms and legs are fine, just stomach and chest seem to be the things to work on. I am just looking at some exercises I could...