Hi,
I think if you have some code, you should be able to put it in an article / custom html module, when the editor is turned off. If you can see the editor while creating the article and you paste your code like normal text, then the editor will not be able to treat it as the code and will not show any output or will show the actual code instead of output expected of it..
I hope i am clear enough.. If you still need further help, please provide your site url and admin access at http://support.joomlart.com/index.php?/Tickets/Ticket/View/76025 and tell me what exactly I can take a look at..