Hi there,

advertising module syntax text see screenshot.

We have fixed them on our latest version. We do release new version and those fixed are included there. Can you try to update them and see how it goes?

Could you also kindly tell me where ti display this module in charm template thanks.

It should be depend on where you wanted to showcase them actually. You can refer prompted steps here https://docs.joomla.org/Finding_module_positions_on_any_given_page and assign them accordingly here https://screencast.com/t/AqjHzzxZIRb

Please give it a try and see how it goes.