Nice man, wormholes are cool but fairly established now. most groups are pretty strong and know the mechanics of them like the back of their own hand.
We're in Low sec, fairly high end (high skill requirement, expensive ass ships) pirate group. I've done 0.0 before a couple of times for a while and it is good in the right group, but can get a bit dull after a while unless you have constant war.
For beginning PVP I'd strongly suggest faction warfare to start with, its the perfect environment to learn as the way it works, it kinda forces smaller/T1 ships in a lot of situations, lots of frigate and cruiser solo/small gang which is where player experience builds up the most. A lot of fun!