You need to add people on game centre, best way is with the new recommendations option in iOS5 or go to the Facebook fan page/dragonvale wiki and manually scroll through posts picking out the add me details and entering hem into game centre
Chat with our AI personalities
To invite friends in Skate 3 first go to the online challenge map, then go to Freeskate. From there go to a skate park and choose party. From there choose invite friends and choose the fiends to invite.
There is no dragonvale for PC
Online is the only way to play Dragonvale!
Many people like DragonVale. I honestly love DragonVale.
DragonVale is only available on the iPod Touch, iPad, and iPhone.