Thank you for responding. To answer your question, in regards to the case you mentioned, re-distribution of that item as a template is not acceptable under any of our licenses. Basically, the sub-domain use is OK when there is one user of that domain and there is no re-distribution of the item.
For example see our Regular License here:
You can’t re-distribute the Item as stock, in a tool or template, or with source files. You can’t do this with an Item either on its own or bundled with other items, and even if you modify the Item. You can’t re-distribute or make available the Item as-is or with superficial modifications. These things are not allowed even if the re-distribution is for Free.
If you'd like further clarification on this you can head to our FAQs here: and here which deal with this issue clearly.
I hope this clarifies it for you, let me know if you have any other questions.