bat mitzvah gowns

Useless girly status alert:
My car battery is dead. It won't start so going to jump start it. But I need to get it out the drive to to do that. It won't roll or move at all. It's an old vauxhall corsa. Anyone have any ideas on what i should be doing? Right in the middle of moving and it's in the way!!! Is there some kind of immobiliser on them????? bat mitzvah gowns