Buick century 2001 wont run
So i accidentally hooked jumper cables up wrong
way the other day and immediately the car wouldn't
start, so my dad came over and got it to start and
then it stalled out we thought maybe it was out of
gas so we put gas in it and still wont start it does
however crank over but doesn't stat running and i
have no power to my lights or windows or anything
electrical does anyone have any ideas