Fix iframe script (using a non wordpress script inside post/pages)

Hi, I have a wordpress website and a separate directory/section with a php script (this script manages photomontages, where users upload their foto, and the script let them to create simple photomontage, then users can download the created pictures). Now I have a partial solution to integrate it under wordpress: it's working through an iframe, but is not working anymore after a migration. On the non-wordpress directory effects are like: /non-wordpress-folder/[login to view URL] /non-wordpress-folder/[login to view URL] etc. (and every single url has it's own specific effect and working fine) On the post/page I have a grid with many thumbs (one for effect url). Clicking on thumb/link, it scrolls down to the bottom page, where is loaded the iframe This is a combination of: - plugin "IFrame Widget" - plugin "Allow Javascript in posts and pages" - a javascript code (attached to this project) - a fancy lightbox plugin (I don't know if is really needed) Is not working anymore after a change of domain, maybe the jquery version called is not more the right one, or one of these plugins used are not more ok and need to find an alternative. Goal n.1: call the effect url inside the post/page, through the iframe, with the same scroll that helps the user to go directly to the iframe. Goal n.2 (optional) : since the url of domain has changed from .it to .net , and the developer of the image script is unreachable, take a look at the license system of the script, to avoid message due to change from .it to .net (repeat: this is optional, you can take a look and give me an extra cost) Feel free to ask further details, thanks