I'm sorry, but I can't help but say something.
As it has already been pointed out, SnC is not acrylic, but cotton, and lovely yarn that is so versatile. If it's so yucky, I'd happily take it off your hands.
I truly don't understand why you'd be in such distress over having what you thought was acrylic. I realize some people don't like it, but posts like this are what make me not want to post my FO's that are made out of acrylic. I happen to like acrylic. Some are very soft (granted, some are not), it's washable, and it's cheap for people like me who cannot afford the natural, more expensive, fibers. I don't want to feel like I have to hide the fact that I knit with acrylic because people are making threads about how "ACCCKKKKKKK" it is.