Some questions about diablo 3

[Coolbasz]

Hi!
I'm planning to buy diablo III. Is there any key-sellers on the forum?
I'm new to diablo, played wow for like 1,5 year.
What should i know about diablo, wich class is the best for begginners?
Can anyone help me with leveling/gearing, or just link a guide?
thanks.

[darkpanda1]

barbarian is real good mine is at 500k dmg with buffs my monk is also good very hard to kill with all the life saving/gaining stuff he has my barb walks though everthing and would say he is my best toon so far i have dh but since leveling monk its never been used

leveling is easy at 1st normal level is a dodle and hell not much harder once u get a few k gold go auction house and buy a few low level legendarys they make a huge diffrence

also i use noxxic for talent builds also use that for wow or mr robot.

[Coolbasz]

Anyone else?
BTW Is monk good for begginers?