Help with javascript slide show

I recently bought a software to do a slide show (since I dont do javascript)
the software that I bought was scriptocean slide show. I have created two seperate slide shows and inserted both of them on the same html file. I have already emailed scriptocean with no response.

Basically the problem is: both slide shows WILL show up and funtion properly in Firefox, Safari, Opera but not Internet Explorer. In IE it will only show the first or top slide show, but not the second one down the code. If I remove the first one the second one will show with out a problem. Is there a way to properly insert 2 scripts into a html page.

Basically you call the script by:

FIRST SLIDE SHOW OR SCRIPT
<script>var mediatensionfoldername=‘…/slideshow1/’;</script><script charset=“utf-8” src=“slideshow1/mediatension.js” type=“text/javascript”></script>

SECOND SLIDE SHOW OR SCRIPT

<script>var proyectosfoldername=‘…/slideshow2/’;</script><script charset=“utf-8” src=“slideshow2/proyectos.js” type=“text/javascript”></script>

you can access the html file at: http://www.mediatension.com.mx/index.htm

You view the .js file for both at:
http://mediatension.com.mx/slideshow1/mediatension.txt

http://mediatension.com.mx/slideshow2/proyectos.txt

So if anybody has some input it would be greatly appreciated.

Finally went ahead and just did a Flash animation.