Yea this is a good source:
http://www.wow-pro.com/leveling_guides/jam..._leveling_guide

Happy leveling!

Level 1 to 20 should be a breeze, you know like just play the game and before you know it, you are already at 20 or so. Just take your time and enjoy the story of the game. There is a lot of lore in WoW and that contributes to why WoW is fun. Once you hit 30, go google for Jame's leveling guide. Use that = Win

80 rogue, 80 shammy, 80 Pally, 80 Druid here, all Kingslayers. It gets boring so enjoy the game while you are leveling, at least you will always have something to do.

I think (but not confirmed) you can't do that on trial because gold sellers used to use these trial accounts to sell gold since the account is free and it doesn't matter if they get banned.

This post has been edited by Peterbigeyes: Sep 9 2010, 05:42 PM

^ quoted for truth