I'm hoping someone who falls into this category might see this and offer some insight. So I found an online form for registration and title at ilsos.gov, and it's asking for the title number. I have the certificate of origin and the final receipt from CSC, but no title number anywhere. Seeing as thought I've never bought a vehicle from out of state, I've never really had to look as it's always just been completed at the point of sale. Am I skipping a step? It has a link with "you may use this inquiry to find your title", and when I put in the VIN, nothing comes up.