A:AnswerYes. My sister bought her daughter one from amazon identical to the one I purchased at best buy. Everything is the same including the free trial.
A:AnswerThis particular model already comes with a very sturdy case, so most of that is not necessary. I would suggest a screen protector and a bag to carry it in for added security. I would think anything made for a 9" tablet that includes a handle would accommodate the thick case.
A:AnswerThey come with the 2 year worry free guarantee. Contact amazon customer service and they will walk you through the trouble shooting on it. If it isn't something simple you can send it in to get fixed or replaced. Just don't send the cover because you won't get it back