last half hour?

The one girl, Paige, who was seeing the professor killed him by becoming a big dog, because Shannon was there alone with him about "the five" and because he told Shannon that he was not in love with Paige. Shannon's character was told that the guy that she liked was at the devil's place. She went there and found him along with the devil cultist girls. She got lured to that big room in that big building where she pretended to take her "vows" to the devil. She also found out before that that Kate Jackson's character was behind it all. She was told by her dead sister and parents that they want her to take her vows. She told them no and no to the girls and the big light above them in the room started sparking and set all the college students on fire due to Shannon's character and Shannon's character was told that they would see in her hell. Kate Jackson told her that she may be more powerful than Kate. Shannon made a big window break and lightning came in and nailed Kate Jackson. At the end, Shannon was married and had a child. The husband went to work while she and the baby were watering the flowers. When the phone rang supposedly from the husband, she had put the baby already in the playpen to answer the phone and three or four crows showed up and the one's eyes burned red.