Problems with "WCW Clash of the Champions XVIII"

When I was editing information for Clash of the Champions XVIII, one of the cast members I added was Jesse Ventura, who made his surprise WCW debut at this event.     For whatever reason, he hasn't been added to the cast list.    Speaking of which, there is another problem with the cast list itself.   It lists many people as "Self - character name."  (E.g., Mick Foley being listed as "Self - Cactus Jack."  He should just be listed as Cactus Jack.  Leon White should be listed as Big Van Vader.)  I wanted to edit the listings for Arn Anderson, Bobby Eaton, Steve Austin, Rick Rude, Larry Zbyszko (Larry Whistler) and Paul E. Dangerously (Paul Heyman) to say that they were all members of The Dangerous Alliance, but I was only able to add that to Anderson's and Rude's listings.     Is there a way to fix these problems?   Thank you very much.