I have the same problem. I missed my exam. For some stupid reason. I've gone to Jamb office in Awka. Amawbia. We were much. We were asked to write our names, Reg no. Phone no. They told us that we should pray that there are other people like us.. If we're much they'll surely consider us.. If not. We'll wait till next year. I don't see this as a disaster.. Just an opportunity to prepare harder for the exam. Cos they'll surely reschedule us. Here's my email Wiinnocent2153@gmail.com.. Contact me anytime.