Hey Strkers, Welcome!
Egyptians are more of a defencive civ, you boom and sit back and counter off any raids. The other way to play them is to fast heroic, then take advantage of new techs+ new units.
Norse is the nomadic rushing civ. Use them for raiding and riping your enemie to crap fast, and its fun! (Though hard vs high raters). You also need to know when to stop trying to raid, and then to take advantage of what damage you've done and get ahead, ex get Heroic and take the new units + techs!
Greek is in between the other two, they can rush agresivly, or you can go defencive if you go ex Hades. Alot of them get "cease fires" and take settlement right away and changes the game alot.
Alanteans can be played a varity of different ways, I think they can get the best Classical age time, like 3:30-3:50 regularly. They can rush or go eco and defend agaisnt norse and counter off no problem.
Just some basics, if I made a mistake or w/e sorry :P!