The password that you’ve provided isn’t working. About no 1 & no 2 it can’t be done automatically but you can do it by customization. We don’t provide support for customization but we can do custom work for extra payment.
About no 3 for pricing we need to update the theme & you’ve to wait till the update comes or you need to provide us a temporary admin access & ftp access so that we can fix this for you.
Regards