First of all, I do not know if you used our component as your username never appears in our database
You're right, the documentation refers to the version compatible with Joomla1.5 but there is no difference in functionality to the version compatible with joomla2.5. to make you happy, I note your comment and documentation of the new version will be available soon.
You concentrate your review on the developer but not the product! In such a way that you have not seen that the component allows you to create an unlimited number of chatroom and anyone can verify this functionality from the attached images above or on our demo site.
Yes, no refund because I give you the opportunity to test the component, ask and receive Honestly the answer to all your questions.
In any case, thank you for taking the time and write