As Takerial said, this is not the place for this thread. If anything, it would probably belong in the general forum thread.
And also mentioned, if a thread 'disappears', most likely it is due to either Hawk deleting them (which AFAIK, he has never done. [edit]Come to think of it, since a few of his own threads disappeared, it was probably him that did it), or it was deleted by the topic starter. Which, has happened a number of times.