Elsa
Post 1: Got 12 points
Post 2: Got 5 points (3 for time stamp and 2 for doing the post right)
Post 3: Lost 10 points for being a minute eary but got 2 points for getting the post right
Post 4: Got 10 points for the time stamp but lost 5 for the post not being the right content
Post 5: Got 5 points for time stamp and got 2 points for getting the post right
Post 6: Got 5 points for the time stamp and got 2 points for getting the post right
Post 7: Got 3 points for the time stamp and lost 5 points because the post/answer isn't right
Total: 26 points