You need to have 30 posts to join this contest.
So yeah, you need to post. Fix your post dude.
1. A minimum one off hosting requirement of 30 posts is required to enter the draw (just for anti-spam, 30 posts as in your total post count, not counted from this month's post count only). If you currently don't have 30 posts, you can join the draw but you need to complete the posting requirement by the deadline.