Couloir Slideshow interference

Hey all,
I am trying to integrate the Couloir Slideshow into my site. It doesnt load any images, it just shows the gray loading screen.
I have created a block for a conveyor belt slideshow that i found on DynamicDrive.com, I just did this by enabling PHP and copying the code from their site into my block. When this slideshow isnt on the page, Couloir Slideshow will work and ideally I would like both these modules on my page.
Is there any way I can integrate both these slideshows into my site?
thanks for your time.