1 - 16
- Go to Shat, and talk to the "Custom" Vendor that sells the OP Shirts.
- type .tele ac, and start killing everything in site till you are level 16.
{Recommendations}
- Farm in AC till you have about 15k-20k hp
16 - 50
- type .tele pvp (dont worry its not PVP its just for Strangtlethorn Vale).
- This is the slow part so, just run around killing stuff till level 50.
50 - 80
- Goto Shattrath and fly to Hellfire Peninsula.
- all melee classes should be able to do The instance Ramparts, if not, just kill everything around there till you can.
{Recommendations}
- Fly to Nagrand and do the Ring of Blood Quests, 400k exp per quest (about 7 quests).
80 - 90
- Goto Dalaran, and fly to Azjol Nerub, it is located in Dragonblight.
- Do the quests, good exp.
- Repeat the instance till level 90.
90 - 99
- Goto Icecrown, there is a big gate on the map go to it.
- Once at the big gate, there should be a "shadow gate" which you would want to pass through.
- kill everything slowly, it might be frustraiting at first.