40% off Supernatural when you pre-order Seasons?

This sucks for me. I am one of the people that pre-ordered Supernatural. I wish I would have known to wait, because I don't have a lot of money, and I scrape for pennies for The Sims. Why do people that waited get this benefit? I wish you guys would give me some sort of price cut on Seasons for pre-ordering Supernatural because it's unfair that I jumped the gun, excited to get the newest expansion, not knowing there would be a better deal later.