If you have a job and you are doing well there is this here www.comixology.com/ Not only do you only need to have a PC/Mac etc but all you need to do is to remember your use name and password then you can read as much comic as you want (If you got the money) you can also buy almost ever comic there is on this world so if you wanne buthurt some anti bronies with comics this is the place.
Have a good night or day.
P.S. Sorry for my late response, it's because this is my fail account and i have a new one
Well mlp,is a kid show they would not mention death if in mlp season 4 mentioned the parents but possibly in season 4 they may return after Big Mac, apple bloom, and Aj are at there current stage of deployment. To sum it up they can return in season four.
Numerous theories have arisen but there's nothing canon 1.illness 2.mom died giving birth to Apple Bloom and then dad died of broken heart 3.the barn was on fire and one went in to save the other-that's what I think happened 4.death just sort of happened for plot convenience