ruadhri10's solution does exactly that, calling each script in turn. That way, you don't have to touch the scripts themselves.
Better still, edit the default Bioware script, to ensure you still have all that goodness. Before the final }, add the content of the two scripts, one after the other. By "content", I mean the lines following
void main{
excluding the final }. Or add ruadhri10's content - the end result is the same, I just find it easier to find stuff if it's all in one place. If your scripts are very long, you can code them as
functions, once you feel confident about scripting.
By all means post your scripts here (preferably using the spoiler and code
BBCodes) if that isn't clear.