Hi, I can do the job for you. I have experience working on several ThemeForest themes and freelance projects. Let me know your Skype ID or send me a mail using the contact form on my profile: http://themeforest.net/user/red_chilly_creations
Hi,
Jan Studio- I think the link you gave is the closest so far we have got, but still need to do add some features.
Does you company provide services for adding customisation in theme and building website ?
We can provide you better solution for Learning management solution .We do have plugin on our codecanyon profile http://codecanyon.net/user/dasinfomedia/portfolio . You can check it here and contact us as well