If you can comprehend what was posted it states that if you make equal payments through out the year and start your insurance in March and ride till the end of October you owe 100% of your yearly premium.
Also if you look at the link I attached it clearly states for TD insurance and not SF.
make sure it makes sense before trying to prove someone wrong
What you should do is not go with TD, **** happens like this you owe 100% of the premium, not a very smart choice.