DC Universe Online is confusing me!

There are so many systems in play that I don't understand... and I don't have anyone to talk to in-game, as my multi-gaming guild doesn't play DCUO.

Revisited my old level 10 Ice character. Happy he's still there, though I wish I could change his costume color.

Anyway... Trying to figure out how crafting works, and what I need. Also, I have a lair now LOL.

I wonder what I should do on my way to leveling up.

Also made a free boosted CR100, even though I'm not really sure I want to play Atomic... just because I could and I purchased the power with my (now) daybreak currency.

Anyone have tips for leveling and what to do?