Damn it I can not cansel

Damn it
I can not cansel this stupid flight just because Larry booked it for me, and I don't know the Ron's card number =(
so I can go to airport tomorrow and cancel it
Or I can still go to Orlando
But I don't think that anybody will wait for me there
So I'm staying here
But I'd like to go there. I still don't know
I don't know what to do =(