Hi there, JJ 847. Welcome to our melee. You conquered almost the whole world, and want some tips? It's I who should be asking tips from you--how'd you do it despite the stiff opposition?
But here's my tip to you: download Frogbeastegg's guides (many of them): about Rome TW, Medieval TW, etc. You'll get TONS of very useful info in these...(well, could I call them BOOKS?) I got to have some expertise playing Rome TW as Greek Cities because of the stuff I got from the MTW Guide of this noble lady.
Hawooh!