How come VPS was not included in the requirements in envato market? Even those with VPS are having problems installing your script.
https://codecanyon.net/item/teachify-lms-powerful-learning-management-system/26927646/comments?utf8=%E2%9C%93&term=VPS&from_buyers_and_authors_only=0&order_by=relevance
You have a very bad support system. I hope I have not wasted my time and money with your script.