Summoner???

So I tried leveling this up some as I've nearly capped my BLM. But it seems incredibly complicated. Anyone out there who plays Summoner who can give some pointers/would be able to show me in-game wat do???? :cry:

I found this. It is a guide for SMN in 3.0, might be a bit too in-depth though.

There's also this. It is a bit more basic.

Hope it helps! :D