First off Glider...found at Glider(Not advertizing delete link if so) is one of the best World of Warcraft bots ever made. If your like me hate leveling or just have a life Glider is for you. What Glider does is accually play your character for you(/common sense). It is used by all the Chinese Powerlevelers(Or any other race). You can get levels rapidly without casing a spell yourself they even make runs where you can get professions up. Now Glider doesn't automatically level you 1-70, but after about 5 Glides you will get the hang of it.
How to not get caught...
I recommend Gliding in busts it's more affective to lure the attention away of GMs who might look at Leveling logs to see who gained more rapid levels(yes this is not made up ) I usually glide 7 hours a day then wait a day or two and glide again using this method you can get 1-60 in about a month and a half or even less...
Another way to Glide is 24/7 yes even when your not looking at the monitor you could be asleep or even in school. People who do this can get 1-60 in about a half of month, but I don't recommend this because you have a 90%(not 100% 90%) chance of getting banned...
The most effective way to glide is non-AFK gliding where you have gliding running and you are near your computer or you could check up on it every 3 minuets or so.
This way you have a .01 chance of getting banned. And you still gain levels rapidly.
This may be the worst guide ever, but I glide so much I mine as well share...Anyways if your new and wanna start gliding my Advise to you is go for it...do anything they even I think now have a cracked version of it...check in Bots and programs section.