Does anybody really know were i can watch bad teacher.?

I have been looking for days now trying to find this movie bad teacher. Every time someone goes on here and asks if anyone knows were they can watch it i follow the links from the answers to there question, none of them work. does anybody truly know were the h e double hockey sticks i can find this movie i am broke and in a wheel chair and staying home is killing me. please somebody give me a movie outlet