Can someone give me a link to an actual site that tells if the rumors of Kotor III are true?
No, because there is no official news.
You should browse the other threads first before making posts because your question would easily be answered had you done that.
We already have another thread discussing this:
http://www.lucasforums.com/showthread.php?t=150539)
Consequently, I am locking the present thread.