ActionScript 2.0 :: Display Pictures As Pages Of Book And Move Between Them

I basically want there to be a series of externally sourced pictures displayed like pages of a book, each viewed one at a time. I want to be able to move between them with the left and right arrow keys. I also would like a variety of different transitions but for now I'm just working on one. In short I have the following on my root frame:

ActionScript Code:
//Declare page vars
var currentpage = 1;
var nextpage = (currentpage+1);
var previouspage = (currentpage-1);
[Code] .....

Then frame three plays through a tweened transition till frame 13 that simply contains:
ActionScript Code:
_root.transitions.gotoAndStop(2);
From 14 to 22 is exactly the same but a transition for a page turn in the other direction. When it loads it just loads with page1 and then nothing works. (By the way, for those who look at the project file, I know the images aren't loading in the right places but I'm gonna get to that once I've got this problem sorted).