One thing I like most about this horde leveling guide is that it is very simple so even beginners can understand it very well. The guide is pretty much fool-proof because it shows you arrows in the game. The arrows pinpoint you exactly where to go for the quickest and best quests to level up.
Before I had the guide, I remember spending several hours searching for quests, finding the quest items from all over the place, just to get very few experience points. This guide shows ONLY the best quests so you can level fast to max level in no time.
The addon that you simply put into the game folder is what I love most about Zygor's guide. The directions are right in front of your face so you don't have to alt-tab constantly to search online for leveling guides.
I have a special link for you to get the free trial, and you can level up fast with the free trial: Level up to 80 FAST in no time!