While the posts above may say "reserved" they are actually "bump" posts.
Reserved posts are posts that are saved ensure a certain number of posts are set aside to fill in a bit later with content. No clan needs 80+ pages of reserved posts, especially when the posts reserved over a month ago on Page 1 have not had content added.
Please make sure that you are not bumping excessively.
It is preferred that a thread author use the bump button to bump his or her thread, rather than making a bump post, as that makes it much easier to find the actual content in a thread without having to weed through all the bump posts. Excessive bumping on a clan thread also means the thread will max out that much faster and need to be reposted that much sooner.
While you may use posts to bump your thread if you wish, they should not be made more frequently than the use of the bump button would allow, which is once every 10 minutes. More frequently than that and the bumps are considered excessive and spam. Additionally, it is also considered excessive to bump a thread that is already on Page 1 of a forum.