I'm not understanding how they mapped it out SC->I because I started with I -> SC? Can someone explain how this was done. I saw another comment about it but still did not understand.

Don't feel hopeless! I'm in a similar boat as you and I know many others are as well. Focus solely on getting yourself comfortable for the November test. After you finish, prepare your applications to submit at the end of November when the score is released. THEN you can evaluate what you want to do next. You can submit with your Nov score if you feel good enough about it and always take again in January if you feel you can make a substantial improvement and get off some waitlists that you are put on. You have many options! I've been worried about this exact situation but have to just focus on NOV first, prepare applications, and evaluate once score is released. You got this! Don't lose faith!