almost anybody can write, so almost anybody can get published.
i mean my 9 year old brother can write, but he can only write on his own age level so if he wrote a book, it would be for others on his age level
obviously, if you're gonna write for the tennage level you gotter be really good, especially with fantasy stories as they are generally very descriptive and incredibly long. but like 9th said, the benefit with the fantasy or sci-fi genre is that they are a hot commodity, reason being is because they take you out of the regular world to a place where anything can happen, thus they are almost always entertaining and interesting to read.
i will get published one day

when i can be bothered to sit down long enough to work on something, instead of just flipping all around to new ideas and shit