Permanent marker on couch!! HELP!!?

After a fun day of finger panting, my 2 yr old son decided he wanted to re-decorate the house with black permanent maker!! He got it on my tan couch cover - suede like material, plastic table and chairs, some of his stuffed animals, the white walls and my linoleum floor. Is there a way to get any of this out?! My main concern is the couch, the others i don't care so much about but if you know how to get it out of the other stuff too i'll try anything!! Please HELP!!!!