Wait wait wait....
totally dig this, man.
Walk.
HOLY CRAP! YES I SAID WALK! Even out here...in the middle of BF, Colorado...I can walk a reasonable(so long as I've got comfy shoes on, I repeat...Comfy shoes) distance to a reasonable restaraunt. Yes...even in Colorado's COLD ass weather, I can walk at least half a mile to feed myself. The great thing is...I burn a lot of the fat to and from the restaraunt.
If you can't do that...call someone...maybe do something with your friends. WHo knows...they might because they might dig your sister.
Paul
P.S- Some example you are for your little sister. *Slapping forhead* Just kiddin