I have fixed the problem =p it seems i did need the new edition i was reading the definition of and it said used to modify the shivering isles/kights of nine so i dident think i would need it for my game

Hmmmm... I may have had this problem before... Do you have any mods that add .esms? I forget, but it might have had to do with that. Anyway, sorry about not being much help.

Do you have the latest version of the construction set?

http://www.elderscrolls.com/downloads/updates_utilities.htm

Ze tylenator: No, i dident think i would be needing it after i read the description of it, since it only says to modify the shiviering isles and knights of the nine i dident think it would be a problem

Aye it is a bit misleading, give that a go and see if it solves your problem.