Joomla! Template AT Transport - Item Support

Je ne parviens pas à télécharger AS transport.
The item you can download from 'My Purchased Items' section of your AS Template account.
Please click on the URL below or copy it to your browser's address bar and use your assigned username and password to access your AS Template account:

Regards, AS Team.

did all these manipulations without success. I do not see joomla directory at_transport_joomla_quickstart_package. There is a documentation but how to read it? I need help or I'll cancel the order.

Ok I did as you told me to do ...

I really have a problem with the language file. The articles are translated automatically into English. How to disable the translation?

The home page of my site is no longer displayed. I tested by installing a different template that worked
Item Name:
AT Transport
$29.00 $21.75
Regular License
This item may be used for a single domain only.
$39.00 $29.25
Extended License