I truly believe that if you want to work you'll find a job. McD's is always hiring. finding a job IS a full time job mcD's doesn't have to be a career. but you can move up to manager quickly. they pay $8.25 2 $9 to start. how bad do U want to work?
That sounds like my life. Just keep applying EVERYWHERE. Go to a temp agency in the mean time. You will get a call if you apply to enough places. And just don't worry about your sister, they are annoying. Just hang around people who are positive, and you get along with.