I recently bought WoW and i made a Warlock as my first character, and i am liking it so far. I however am new to this whole talent thing and i dont really know where to put my points. I was told that a 15/5/30 split was common but i dont know where to put those points like which skills. Also I just reached lvl 20 so i have the option of 3 different summonables and i dont know which one i should use, personally i am liking the Void Walker because of his large amount of health and taunt type skill. Any suggestions would be welcome.

Also just to let you guys know i play on burning legion my name is ffxraistlin if you make a new char or have a lvl 20 that is questing.