What kind? Well I want to have the speech box moved to the bottom right of the screen rather than the bottom centre. This way it won't overlap with the Facesets I add to the scene. I've seen it done once before but the person who made the game never got back to me. Any help would be appreciated.

Try this linkie:
http://save-point.org/thread-2296-post-1...ml#pid1998

It is a link to the Forum Script Listings, an index list of all the scripts in the forum categorized by type. This link should take you to the message scripts. You have scripts by Dubealex, Regashi and Ccoa that may be of interest.