Sadly, the WoW Development team has catered to complete and total douchewads like yourself. "Zomg, I have to pay to grind?!". Yeah...yeah you do. It's a grind that people enjoy. And hell, you asswipes complained so much that they TOOK AWAY THE GRINDING! Wow...who would've through such a blasphemous thing?! That's right...no more grinding! Here, let me dumb it down for you idiots:
1. Refer a Friend. Don't have any friends? Then GTFO and stop complaining about a game you're too biased to play. Refer a Friend and receive 300% Experience all the way to level 60 as long as you're grouped with that friend. That's half the game right there. Booya, you're 60 in a few days flat. No grinding. Every quest gives about 20-30% of a freakin' level. Easy enough for you tight-asses? Not happy to dish out 15$ to pay a game? Want it to be faster? Here's your freakin' answer.
2. Roll a Paladin. Tired of having to actually research and look up how you should see your class/character a few levels down the road? Too stupid to realize that not everybody enjoys random button mashing? Roll a paladin! That's right! Just roll a paladin and you'll be swimming in gear and gold before you can even blink. They can tank, they can heal, and they do top-end DPS. Don't feel like actually putting a little thought into the process? Roll a paladin!
3. Raiding. Oh...what...raiding? Yeah, that's right. Get together with a bunch of other gamers and take down a few bosses that require at least TWO of your god forsaken brain cells rub together to form a coherent thought. Can't muster up the brain power to do this? Don't worry! Blizzard has made sure that even retards like yourself can get gear just as fast! That's right! Just click a button and you instantly join a queue across multiple realms that put you in a group full of people willing to carry your lazy ass through an instance for gear! How can you lose?!
TL;DR - STFU. Seriously. It's a damn game. If you don't like it, then don't play it. There's enough damn retards on WoW ruining it for those of us who actually enjoy an actual challenge. Go finish up your bromance with your Call of Duty friends.