Sorry I didn't get back to you sooner, I just read your post. The code I used was one for Disney Club members and the date to reserve by has now expired. However, If you are an annual Pass holder you can use CPZ and check it out with the CRO to see if it will cover camp sites. It says it will cover cabins but doesn't say anything about campsites. THe code I used didn't say anything about campsite either and they were covered. I usually get my codes from mousesavers.com.
Good Luck.
Linda
Good Luck.
Linda