Load unload problems with page flip

[font=Arial][size=2]I am working on a the page flip file from this sits. http://www.iparigrafika.hu/pageflip/[/size][/font]
It is very good.
[font=Arial][size=2]My problem is that i have the flip book loading into another movie clip. When i go back and try to load it again it doesnt work. Apparently i need to remove the mouse listener. What is the actionscript for me to do that and where do i put it. ?[/size][/font]
[font=Arial][size=2]If you could help me out that would be great. Thanks alot,[/size][/font]
[font=Arial][size=2]Mark Carbone[/size][/font]