oh, spoilers i guess? for everyone else, i mean;
you have to go get the scissors from lilo first, and then get whatever ending you want after, since you can't get ending 12 on that route
then you 'restart' and talk to kyler/moneybags.
you have to decline kyler's offer to join his ride, and then pick the 'fight' choice. then you pretty much don't need to do anything else