You have much to learn young kitty.
For your leveling build, you're missing out on a lot of damage.
This is what I would suggest.
http://www.wowhead.com/?talent#0ZxGMccbdbeRhzzhZ0ERationale:
For leveling, you're going to be mangling, not shredding unless you're very well geared and kill things in the duration of a pounce. This means you don't need shredding attacks.
Imp Motw is nice, but there are better places to put your points as feral.
Furor is ESSENTIAL imo. Being able to shift out, heal, then go back to cat and have full energy because it regenned while you were healing is amazing for reducing uptime. Also, being able to instantly feral charge or bash is great as well.
Since you're using mostly mangle while leveling, Rend and Tear only affects ferocious bite. This isn't a huge deal. Also, since most mobs shouldn't last long enough for you to require Rip, Primal Gore isn't that great for leveling either.
Berserk: Tons of fun, but limited usefulness while leveling so lower priority.\
Things your spec is missing out on:
Naturalist: Flat 10% damage increase on EVERYTHING. 'Nuff said
Heart of the Wild: 10% Attack Power plus higher stam in bear means you'll hit harder in cat and regen more hp in bear with LotP procs and Frenzied Regeneration
Survival of the Fittest: 3% stat increase is same per point as Imp Motw, but you also gain armor and become uncrittable to mobs your level.
Where to go from this point on the spec I gave you.
Omen of Clarity is next. Procs a good amount, and it's awesome for 1 point.
King of the Jungle is after that. Trust me. That shit is amazing and you won't know how you did without it. Then you have some choices, you can fill out Infected Wounds for maximum snare first or begin filling out Rend and Tear to get Berserk by the time you hit 70.
As for level 80 specs. It depends upon what you want to do, but I'll link some common ones.
Feral PvP:
http://www.wowhead.com/?talent#0ZxGMsfbdbeRhcuVk0EczoFeral PvE DPS:
http://www.wowhead.com/?talent#0ZEGMcfrz0eR0huVk0EczbFeral Tank:
http://www.wowhead.com/?talent#0ZxGGscbdceRcczVk0E0z (Got some choices for last 5 points, Master Shapeshifter for threat if you're fine on rage or you can go with King of the Jungle for getting mad aggro at the start with enrage, all up to you really).
And since I'm bored, I'll list my 2 resto PvP specs for you.
Deep Resto for 3v3 and 5v5:
http://www.wowhead.com/?talent#0VGczbZZf0IubuxmkAhsioInsect Swarm for 2v2:
http://www.wowhead.com/?talent#0vGczbcoZZf0IubuxmkAosbThe second one is more fun in BGs since it's a ton more offensive so you can actually kill people, but the first one makes you a beast of a tank with Wild Growth an extra hot for when you're taking a ton of damage and need something to keep you topped off until Lifebloom blooms or swiftmend is back up.
Some final notes on leveling.
Attack: Pounce, Rake, Mangle until finisher/dead (you've probably already figured that out already
)
Glyphs: Rake and I guess Maul for bear AOEing. Get thorns and aquatic form as minor imo, epic mount speed in water is pro.
Well, I've written enough I guess. If any other druids want to chime in, feel free.