Bad customer support. Module si not good at all.

Author response
We have answered more than 20 emails, helped you and confirmed the module is working correctly. You attitude in the emails is far from appropriate, and even the abuse of sending spamming emails with questions related to the functionality of prestashop and not our module. You are a bad intended person, although we tried to help you despite all the things mentioned above and despite the module was working correctly 100%, you posted this review.
Good and helpful module!
Great module !!!
This is the only module with this feature available on all market places, works like a charm, many thanks. Hope you can improve your module more in future.